Players with Last Names Starting with O
Player stats are complete back to 1992-93, with notable players prior to that.
O'B
Jim O'Banion (1952-1952) Texas State
Kenny O'Banner (1978-1980) Jackson State
Samuel O'Banner (2002-2002) Bethune-Cookman
_ O'Banner (1979-1979) Texas Southern
Charles O'Bannon (1994-1997) UCLA
Chuck O'Bannon (2018-2021) Southern California; Texas Christian
Ed O'Bannon (1992-1995) UCLA
Jimmy O'Bannon (1955-1957) Texas Christian
Larry O'Bannon (2002-2005) Louisville
Bob O'Billovich (1960-1962) Montana
Jim O'Book (1979-1981) Virginia Military Institute
John O'Boyle (1950-1951) Colorado State
Leo O'Boyle (2020-2021) Lafayette
Matt O'Boyle (2016-2017) Appalachian State
_ O'Boyle (1963-1963) St. Francis (NY)
John O'Brian (1957-1957) Loyola (IL)
Charles O'Briant (2018-2019) Air Force
Al O'Brien (1959-1960) Tulane
Bill O'Brien (1974-1975) Colgate
Bill O'Brien (1971-1971) Texas A&M
Bill O'Brien (1966-1969) Loyola (LA)
Bill O'Brien (1960-1961) Drake
Bob O'Brien (1960-1960) Niagara
Bob O'Brien (1955-1957) Maryland
Brendan O'Brien (1994-1998) Manhattan
Chris O'Brien (2009-2013) San Francisco; Cal Poly
Chris O'Brien (1983-1986) Drexel
Cory O'Brien (2007-2008) Idaho State
Dennis O'Brien (1966-1967) Utah State
Dick O'Brien (1958-1960) Tulane
Ed O'Brien (1974-1977) Seattle
Eddie O'Brien (1952-1953) Seattle
Frank O'Brien (1967-1967) Seattle
Frank O'Brien (1966-1967) Oklahoma City
Fred O'Brien (1953-1953) Xavier
Gene O'Brien (1950-1950) Fordham
George O'Brien (1949-1949) Siena
Grant O'Brien (2013-2016) Wake Forest
J.J. O'Brien (2011-2015) Utah; San Diego State
Jake O'Brien (2009-2013) Boston University; Temple
James O'Brien (1966-1967) Michigan State
Jerry O'Brien (1969-1971) Dartmouth
Jerry O'Brien (1953-1953) Marquette
Jim O'Brien (1972-1974) Saint Joseph's
Jim O'Brien (1971-1973) Maryland
Jim O'Brien (1966-1968) Holy Cross
Jim O'Brien (1961-1963) Villanova
Jim O'Brien (1969-1971) Boston College
Jim O'Brien (1952-1953) Canisius
John O'Brien (1948-1948) Pennsylvania
John O'Brien (1975-1977) Boston College
Johnny O'Brien (1959-1959) Seattle
Johnny O'Brien (1952-1953) Seattle
Kerry O'Brien (1978-1980) Georgia Tech
Kevin O'Brien (1992-1992) Western Carolina
Kevin O'Brien (1977-1977) Pennsylvania
LeRoi O'Brien (1992-1995) Pepperdine
Lucas O'Brien (2014-2017) Texas-San Antonio
Luke O'Brien (2021-2021) Colorado
Matt O'Brien (1990-1991) Georgia State
Mike O'Brien (1982-1982) Illinois
Mike O'Brien (1968-1969) Seattle
Mike O'Brien (1969-1969) Rider
Nick O'Brien (2021-2021) Troy
Pat O'Brien (1958-1958) Loyola Marymount
Ralph O'Brien (1948-1950) Butler
Robert O'Brien (1949-1954) Gettysburg; Connecticut
Sean O'Brien (2014-2017) Southern Illinois
Sean O'Brien (2015-2018) Colgate
Steve O'Brien (1977-1980) Bucknell
T O'Brien (1975-1975) Boston College
Terry O'Brien (1968-1970) Santa Clara
Tim O'Brien (1974-1976) West Chester
Todd O'Brien (2008-2011) Bucknell; Saint Joseph's
Tom O'Brien (1948-1951) Boston College; Holy Cross
W.E. O'Brien (1949-1949) Butler
W.W. O'Brien (1949-1950) Butler
William O'Brien (1951-1951) Yale
_ O'Brien (1950-1950) Holy Cross
Derek O'Bryan (2009-2009) East Carolina
Lee O'Bryan (1959-1961) Richmond
Michael O'Bryan (1956-1958) Virginia
Robbie O'Bryan (1993-1993) Morehead State
Darrin O'Bryant (1988-1989) Eastern Kentucky
Eathan O'Bryant (1994-1995) Nevada
Johnny O'Bryant (2012-2014) Louisiana State
Orin O'Bryant (2012-2012) Hampton
Patrick O'Bryant (2005-2006) Bradley
O'C
Alex O'Connell (2018-2021) Duke; Creighton
Andrew O'Connell (1961-1963) Niagara
Andy O'Connell (1989-1989) Rider
Bob O'Connell (1954-1954) Loyola Marymount
Brady O'Connell (2021-2021) Old Dominion
Brian O'Connell (1989-1990) Illinois
Buzz O'Connell (1974-1977) Stetson
Dave O'Connell (1973-1976) Duke
Dermott O'Connell (1948-1949) Holy Cross
Dick O'Connell (1959-1961) Boston University
Gene O'Connell (1968-1970) Saint Peter's
Hugh O'Connell (1953-1954) Richmond
Jacob O'Connell (2020-2020) Princeton
Jamie O'Connell (1992-1992) Central Connecticut State
Jim O'Connell (1954-1975) Xavier; Citadel
Jim O'Connell (1967-1967) Xavier
Jim O'Connell (1956-1956) Xavier
Jim O'Connell (1948-1948) Marquette
John O'Connell (1975-1975) Columbia
John O'Connell (1989-1992) Loyola Marymount
John O'Connell (1981-1982) Rutgers
Keith O'Connell (1990-1993) Navy; Furman
Lee O'Connell (1952-1954) Bradley
Michael O'Connell (1968-1970) Notre Dame
Michael O'Connell (2021-2021) Stanford
Mike O'Connell (1977-1980) Drexel
Mike O'Connell (1963-1964) Dartmouth
Ned O'Connell (1967-1970) Iona
Robert O'Connell (1953-1954)
Shawn O'Connell (2016-2019) Georgia Southern; North Carolina-Wilmington
Thomas O'Connell (2020-2020) St. John's (NY)
Tim O'Connell (1991-1991) New Hampshire
Tim O'Connell (1966-1968) Xavier
Tim O'Connell (1950-1952) Boston College
Cameron O'Conner (2021-2021) Longwood
John O'Conner (1960-1962) Manhattan
_ O'Connir (1948-1948) St. Francis (NY)
Bill O'Connor (1961-1963) Canisius
Bob O'Connor (1970-1970) Iona
Chris O'Connor (1991-1993) New Hampshire
Dominique O'Connor (2011-2012) San Francisco
Ed O'Connor (1952-1955) Manhattan
Greg O'Connor (1989-1989) Western Carolina
Jack O'Connor (1950-1950) St. Francis (NY)
Jack O'Connor (1957-1957) Kent State
Jeff O'Connor (1995-1998) Niagara
Jim O'Connor (1992-1992) Iowa
Jim O'Connor (1975-1975) Georgia Southern
Jim O'Connor (1956-1958) Connecticut
Joey O'Connor (1986-1990) Nevada; Marist
John O'Connor (1957-1957) Holy Cross
John O'Connor (1976-1979) Holy Cross
John O'Connor (1955-1957) Manhattan
John O'Connor (1956-1956) Holy Cross
Lane O'Connor (2000-2001) Hawaii
Larry O'Connor (1951-1953) Canisius
Martin O'Connor (1949-1951) Notre Dame
Marvin O'Connor (1998-2002) Villanova; Saint Joseph's
Matt O'Connor (2006-2007) Wofford
Matt O'Connor (1986-1986) Manhattan
Matt O'Connor (1963-1965) Holy Cross
Michael O'Connor (2005-2005) Auburn
Patrick O'Connor (1998-1999) Florida
Pete O'Connor (1961-1963) Holy Cross
Richie O'Connor (1971-1974) Duke; Fairfield
Tom O'Connor (1972-1973) Iowa State
Tom O'Connor (1949-1950) St. Francis (NY)
Tom O'Connor (1958-1960) Loyola (IL)
_ O'Connor (1975-1975) Iona
_ O'Connor (1954-1954) Creighton
Rob O'Conor (1976-1978) Penn State
O'D
Curt O'Daniel (1963-1965) Auburn
Noah O'Daniel (1993-1996) Tennessee-Martin; Central Connecticut State
Ethan O'Day (2013-2016) Vermont
Pete O'Dea (1966-1968) Saint Peter's
Thomas O'Dea (1963-1964) Niagara
Tom O'Dea (1960-1962) Georgetown
Jon O'Dell (1964-1964) Weber State
Lyle O'Dell (1956-1956) Creighton
Mike O'Dell (1966-1968) Memphis
Robert O'Dell (1955-1955) Creighton
Alec O'Doherty (1987-1987) Columbia
Shane O'Doherty (1994-1995) Cal State Northridge
Bill O'Donald (1955-1957) Arizona
Andy O'Donnell (1948-1950) Loyola (MD)
Ben O'Donnell (2008-2010) Florida State; Central Florida
Bob O'Donnell (1953-1956) Loyola (LA)
Bud O'Donnell (1962-1964) Georgetown
Buddy O'Donnell (1977-1980) Fairleigh Dickinson
Charlie O'Donnell (1973-1974) Drexel
Dan O'Donnell (1948-1949) Detroit Mercy
Drew O'Donnell (1982-1985) Army
Jack O'Donnell (1951-1951) La Salle
James O'Donnell (1983-1983)
Jim O'Donnell (1953-1956) Auburn
Jim O'Donnell (1956-1959) Portland
John O'Donnell (1972-1974) North Carolina
Len O'Donnell (1982-1985) Delaware
Michael O'Donnell (2015-2016) Southern Mississippi
Mike O'Donnell (1998-1999) Colgate
Mike O'Donnell (2004-2008) North Carolina State; Central Florida
Pat O'Donnell (1958-1960) Fordham
Thomas O'Donnell (1971-1972) Seton Hall
Tom O'Donnell (1988-1991) Furman
Terrance O'Donohue (2014-2017) College of Charleston
Bill O'Dowd (1988-1991) Creighton
Dick O'Driscoll (1949-1949) Saint Joseph's
John O'Dwyer (1978-1980) Colgate
O'F
Maurice O'Field (2016-2018) Arizona State; Nicholls State
James O'Flaherty (1974-1977) Houston Baptist
O'G
George O'Garro (2003-2005) Navy
Josh O'Garro (2021-2021) Oklahoma
Tyrone O'Garro (2013-2017) Monmouth; Fairleigh Dickinson
Paul O'Gorek (1970-1972) Pittsburgh
Chris O'Gorman (1989-1989) New Mexico
Chris O'Gorman (1984-1984) Iona
Ted O'Gorman (1981-1981) Iona
Ted O'Gorman (1977-1978) William & Mary
Frank O'Grady (1948-1950) Loyola (IL)
Mike O'Grady (1973-1975) St. Bonaventure
O'H
Ed O'Haire (1951-1951) Manhattan
_ O'Haire (1953-1953) Manhattan
Jim O'Halloran (1948-1949) Notre Dame
Tom O'Halloran (1976-1977) Loyola (IL)
_ O'Halloran (1948-1948) Saint Joseph's
Robbie O'Han (2020-2020) North Carolina
Fran O'Hanlon (1968-1970) Villanova
Fran O'Hara (1960-1963) St. John's (NY)
Francis O'Hara (1952-1954) La Salle
Hugh O'Hara (1950-1951) St. Bonaventure
John O'Hara (1952-1954) Boston College
Mike O'Hara (1988-1991) Lehigh
Ryan O'Hara (2004-2004) Arizona
Scott O'Hara (2003-2004) Saint Mary's (CA)
Tom O'Hara (1980-1983) Rider
Joe O'Hare (1951-1953) Seton Hall
Mike O'Hare (1982-1983) Saint Francis (PA)
Dylan O'Hearn (2021-2021) NJIT
O'K
Bernie O'Keefe (1973-1975) Duquesne
Hank O'Keefe (1948-1948) Canisius
Jim O'Keefe (1963-1965) Loyola Marymount
John O'Keefe (1957-1957) Alabama
John O'Keefe (1959-1960) Iowa State
Kevin O'Keefe (1993-1995) Manhattan
Mike O'Keefe (1978-1978) Kent State
Mike O'Keefe (1975-1975) Boise State
Pat O'Keefe (1954-1956) Marquette
Regis O'Keefe (1979-1981) Yale
Sean O'Keefe (2001-2004) Army
T O'Keefe (1948-1948) Canisius
Tim O'Keefe (1949-1949) Canisius
Tom O'Keefe (1948-1950) Georgetown
Herschel O'Kelley (1956-1958) Southern Methodist
Robert O'Kelley (1998-2001) Wake Forest
Terrance O'Kelley (1992-1995) Cal State Long Beach
Mike O'Koren (1977-1980) North Carolina
O'L
Dan O'Laughlin (1962-1962) Saint Mary's (CA)
Aaron O'Leary (1998-1998) Xavier
Bill O'Leary (1956-1957) Connecticut
Dan O'Leary (1974-1977) Tulsa
Don O'Leary (1950-1950) Georgetown
Ian O'Leary (2006-2009) Saint Mary's (CA)
Jim O'Leary (1956-1956) Pepperdine
Matt O'Leary (2013-2017) Loyola (IL); IUPUI
Pat O'Leary (1973-1975) Fresno State
Ryan O'Leary (2019-2019) Rider
Terry O'Leary (1967-1967) Vermont
_ O'Lee (1959-1961) St. Francis (NY)
Paul O'Liney (1994-1995) Missouri
Brian O'Loughlin (1976-1981) Drexel
Rob O'Loughlin (1982-1983) Drexel
Rob O'Louhghlin (1984-1984) Drexel
O'M
Fran O'Malley (1954-1956) La Salle
Grady O'Malley (1967-1969) Manhattan
Hugh O'Malley (1965-1966) Holy Cross
Jack O'Malley (1958-1958) Saint Francis (PA)
John O'Malley (1956-1973) Saint Francis (PA); Northern Arizona
John O'Malley (1971-1973) Army
Mark O'Malley (1963-1963) Saint Francis (PA)
Pat O'Malley (1957-1957) Saint Francis (PA)
Patrick O'Malley (2002-2005) Richmond
_ O'Malley (1952-1952) Army
Brian O'Mara (1998-2001) Tennessee-Martin; Troy
Sean O'Mara (2015-2018) Xavier
Tim O'Mara (1962-1964) Canisius
Tom O'Mara (1972-1972) Notre Dame
Jim O'Meara (1985-1985) Fairfield
John O'Meara (1958-1958) Georgetown
Michael O'Melia (1962-1964) Wisconsin
D. O'Mohundro (1961-1961) San Jose State
O'N
Alvin O'Neal (1971-1971) Illinois
Bill O'Neal (1965-1965) Notre Dame
Boyd O'Neal (1965-1966)
Brian O'Neal (1993-1994) Texas-Arlington
Casey O'Neal (1990-1990) Southern Utah
Charles O'Neal (1999-2000) Cal State Long Beach
Chris O'Neal (1990-1990) Missouri-Kansas City
Dick O'Neal (1955-1957) Texas Christian
Gabe O'Neal (2021-2021) Kent State
Jeff O'Neal (1981-1982) Nicholls State
Joe O'Neal (1983-1985) Idaho State
Jordan O'Neal (2021-2021) Alabama State
Ken O'Neal (1967-1969) Oklahoma State
Ken O'Neal (1975-1976) Portland
Kenny O'Neal (1994-1994) North Carolina A&T
Major O'Neal (1982-1984) Jackson State
Mark O'Neal (1973-1974) Lamar
Michael O'Neal (1998-1998) Nicholls State
Renaldo O'Neal (1982-1983) Rice
Renaldo O'Neal (1991-1993) Wright State
Scott O'Neal (1993-1994) Army
Shaquille O'Neal (1990-1992) Louisiana State
Shareef O'Neal (2020-2021) UCLA; Louisiana State
Sheldon O'Neal (1991-1994) Texas-Arlington
Tracy O'Neal (2011-2012) North Carolina Central
Tre O'Neal (2016-2017) Nicholls State
Wayland O'Neal (1958-1958) Oklahoma State
Royce O'Neale (2012-2015) Denver; Baylor
Chuck O'Neall (1978-1979) Houston
Bill O'Neil (1951-1952) Oklahoma City
Bruce O'Neil (1969-1969)
Calvin O'Neil (2006-2010) Middle Tennessee
Derrick O'Neil (2009-2010) Florida Gulf Coast
Dwight O'Neil (2005-2009) Fresno State
Edward O'Neil (2001-2004) Charleston Southern
Gerry O'Neil (1968-1968) Harvard
Jack O'Neil (1951-1951) Miami (FL)
John O'Neil (1974-1978) Fordham
Johnny O'Neil (2021-2021) American
Matt O'Neil (1991-1992) Oregon
Melvin O'Neil (1999-2000) Arkansas-Pine Bluff
Nate O'Neil (1991-1994) Colgate
Rory O'Neil (2002-2005) Southern California
Ted O'Neil (1950-1950) Texas Tech
Tommy O'Neil (2020-2020) Harvard
Will O'Neil (2005-2006) East Carolina
Aaron O'Neill (2012-2015) Furman
Ben O'Neill (2011-2012) Hartford
Brian O'Neill (1973-1975) Princeton
Connor O'Neill (2016-2019) Georgia
Dan O'Neill (1977-1977) Hawaii
Dennis O'Neill (1969-1971) Stanford
Dennis O'Neill (1969-1969) Manhattan
Dick O'Neill (1950-1952) Dartmouth
Jabe O'Neill (1992-1994) North Carolina-Asheville
Jim O'Neill (1950-1952) Holy Cross
Joe O'Neill (1986-1986) St. Francis (NY)
Joe O'Neill (1967-1968) Saint Joseph's
John O'Neill (1969-1969) West Chester
John O'Neill (1972-1973) Cornell
Jon O'Neill (1975-1975) Cornell
Kerry O'Neill (1989-1989) Oral Roberts
Kevin O'Neill (1964-1966) Notre Dame
Larry O'Neill (1981-1983) Syracuse
Michael O'Neill (1998-1998) Colorado State
Mike O'Neill (2001-2002) Drake
Mike O'Neill (1987-1990) Augusta State
Mike O'Neill (1973-1975) Saint Francis (PA)
Mike O'Neill (1967-1969) Davidson
Mike O'Neill (1949-1949) University of California
Neil O'Neill (1962-1963) New York University
Steve O'Neill (1964-1966) Purdue
Tom O'Neill (1966-1968) San Francisco
O'P
Gene O'Pella (1957-1957) Villanova
O'Q
Beau O'Quinn (2000-2003) Nicholls State
JohnRed O'Quinn (1948-1948) Wake Forest
Kyle O'Quinn (2009-2012) Norfolk State
Lonnie O'Quinn (1950-1950) Georgia
Monte O'Quinn (1993-1996) Northeastern Illinois
O'R
Lucas O'Rear (2008-2011) Northern Iowa
Aaron O'Reggio (2006-2006) Morgan State
Bob O'Reilly (1971-1974) Saint Peter's
John O'Reilly (1973-1975) Long Island University
Liam O'Reilly (2017-2018) Gardner-Webb
Matt O'Reilly (2016-2019) Bucknell
Matt O'Reilly (1987-1990) William & Mary
Mike O'Reilly (1983-1986) George Washington
Rob O'Reilly (1982-1984) Princeton
Stephen O'Reilly (2010-2010) North Florida
Kevin O'Riordan (1969-1969) Wichita State
Kevin O'Riordan (1972-1972) Jacksonville
Kevin O'Riordan (1971-1971) Miami (FL)
Mike O'Riordan (1959-1961) Murray State
Charlie O'Rourke (1963-1965) Massachusetts
Dick O'Rourke (1949-1951) Detroit Mercy
Don O'Rourke (1960-1960) Idaho State
Kelly O'Rourke (1993-1993) Illinois
Pete O'Rourke (1948-1949) Fordham
Tim O'Rourke (1992-1995) Northern Illinois
O'S
David O'Shaughnessey (2010-2011) Mercer
James O'Shaughnessy (1983-1987) Drake; DePaul
_ O'Shaughnessy (1988-1988) Colgate
Dennis O'Shea (1948-1950) Holy Cross
Denny O'Shea (1953-1956) Alabama
Joe O'Shea (2011-2015) Holy Cross; Bryant
Kevin O'Shea (1948-1950) Notre Dame
Tim O'Shea (1981-1984) Boston College
Tom O'Shea (1983-1987) Vermont
Tom O'Shea (1950-1951) St. John's (NY)
Daniel O'Steen (2000-2001) Prairie View
Stephen O'Suji (2015-2019) Houston Baptist
Brendan O'Sullivan (1988-1991) Dartmouth
Brian O'Sullivan (1990-1990) Saint Peter's
Dan O'Sullivan (1987-1990) Fordham
Dick O'Sullivan (1952-1954) Saint Mary's (CA)
Dylan O'Sullivan (2010-2011) Florida Atlantic
Jack O'Sullivan (1949-1951) Stanford
Jim O'Sullivan (1970-1972) Rhode Island
Jimmy O'Sullivan (2008-2010) Fairfield
Ken O'Sullivan (1953-1953) Saint Mary's (CA)
Marty O'Sullivan (2004-2008) Fairfield
Mike O'Sullivan (1988-1991) Canisius
Mort O'Sullivan (1949-1950) Canisius
William O'Sullivan (1961-1963) St. John's (NY)
_ O'Sullivan (1948-1948) Canisius
O'T
Terry O'Toole (2003-2003) Cornell
Tim O'Toole (1983-1987) Fairfield
Tom O'Toole (1950-1952) Boston College
O-P
Jerry O-Pry (1971-1972) Oklahoma City
Oak
Billy Oakes (1964-1966) Saint Joseph's
Chris Oakes (2006-2010) Pepperdine; San Jose State
Larry Oakes (1968-1969) Texas-Arlington
Mike Oakes (1969-1971) Texas Tech
Bill Oakley (1948-1948)
Curtis Oakley (2013-2016) Bryant
Devon Oakley (2016-2019) Hampton
George Oakley (1960-1962) Mississippi State
Jordan Oakley (2019-2019) Eastern Kentucky
Twann Oakley (2012-2014) Alcorn State
Mike Oaks (1972-1972) Ball State
Oat
Anthony Oates (1999-2000) Massachusetts
Art Oates (1967-1968) Loyola (IL)
John Oates (2005-2008) Boston College
Paul Oates (1977-1977) Portland State
Randy Oathes (1977-1977) Portland State
Tommie Oatis (1992-1993) Washington State
Sam Oatman (2001-2005) East Tennessee State
Oba
Michael Obacha (2013-2016) Appalachian State
Lyvann Obame Obame (2010-2011) Maryland-Eastern Shore
Kevin Obanor (2019-2021) Oral Roberts
Michael Obaseki (1985-1986) Oral Roberts
Prince Obasi (2012-2013) Seattle
Derrick Obasohan (2001-2004) Texas-Arlington
Justice Obasohan (2016-2019) East Carolina
Nosa Obasohan (1995-1998) San Diego
Retin Obasohan (2013-2016) Alabama
Nosa Obasuyi (1999-2002) Radford
Jayson Obazuaye (2003-2006) Colorado
Obe
Chris Obekpa (2013-2015) St. John's (NY)
Dan Oberbrunner (1987-1990) Green Bay
Jack Oberding (1963-1963) Canisius
Ben Oberfeld (2014-2017) Bucknell
John Obermayer (1956-1958) Siena
Clete Oberst (1950-1951) Dayton
_ Oberting (1948-1948) Xavier
Sammy Obetoh (2009-2011) Maryland-Eastern Shore; Houston Baptist
Arnold Obey (1966-1968) Wagner
Jerome Obey (1990-1990) Tennessee State
Eric Obeysekere (2010-2013) Holy Cross
Obi
Sean Obi (2014-2018) Rice; Duke; Maryland
Kaycee Obi-Gwacham (2009-2010) North Carolina State
Kanayo Obi-Rapu (2015-2018) Longwood; East Tennessee State
Ike Obiagu (2018-2021) Florida State; Seton Hall
Josh Obiajunwa (2007-2007) Savannah State
Prosper Obidiebube (2020-2021) Chattanooga
Chisom Obidike (2018-2018) Florida Atlantic
Ray Obie (1948-1948) Saint Louis
Uzama Obiekea (1991-1991) U.S. International
Uzoma Obiekea (1992-1993) UC-Irvine
John Obilzalc (1964-1964) Utah
Michael Obindu (2017-2018) Howard
Ugo Obineke (2019-2020) Kennesaw State
Ejike Obinna (2018-2021) Vanderbilt
Obo
Chinonso Obokoh (2015-2017) Syracuse; St. Bonaventure
Obr
Nikola Obradovic (2006-2008) Penn State
Jesse Obrand (2002-2002) UC-Irvine
Pete Obremskey (1956-1958) Indiana
Jim Obrien (1969-1970) Northern Illinois
Jim Obrien (1967-1967) Fordham
Art Obrock (1958-1959) Washington (MO)
Dan Obrovac (1967-1969) Dayton
Lukasz Obrzut (2004-2007) Kentucky
Obu
Frank Obudo (1998-1999) Lamar
Emeka Obukwelu (2020-2021) Arkansas
Oca
Jerry Ocasio (1979-1980) UC-Santa Barbara
Occ
Shawn Occeus (2017-2019) Northeastern
Och
Anthony Ochefu (2018-2021) Stony Brook; Delaware
Daniel Ochefu (2013-2016) Villanova
Manny Ochenje (2012-2013) Pepperdine
Michael Ochereobia (2013-2014) Western Illinois
Casmir Ochiaka (2019-2021) Loyola (MD)
Onochie Ochie (2012-2015) Southeastern Louisiana
Teddy Ochieng (2019-2019) Cal State Northridge
Oci
Stanley Ocitti (1999-2003) Connecticut; Binghamton
Ock
Jeff Ockel (1966-1968) Utah
Justin Ockerman (2004-2004) Michigan State
Joel Ockey (1996-1996) Texas A&M
Oco
Slobodan Ocokoljic (2000-2004) Ohio State; Weber State
Dan Oconnor (1986-1986) Dartmouth
Oct
Joseph Octave (2021-2021) Air Force
Jon Octeus (2013-2015) Colorado State; Purdue
Ocw
Jack Ocwieja (2016-2016) Grambling
Oda
Odd
Alibaba Odd (2010-2011) Delaware State
Brian Oddo (2014-2016) Miami (OH)
Keith Oddo (2017-2020) Richmond; Louisville
Tony Oddo (1965-1966) Southern California
Ode
David Ode (1997-1998) Texas-San Antonio
Denarius Odell (2014-2014) Alcorn State
Jim Odell (1956-1957) St. Bonaventure
Jerome Odem (2007-2008) Troy
Josh Odem (2010-2011) Chattanooga
Ray Odem (1977-1981) Robert Morris
Mike Odemns (1974-1975) Western Kentucky
Bernard Oden (1996-1996) Memphis
Greg Oden (2007-2007) Ohio State
Jeremiah Oden (2021-2021) Wyoming
Jimmy Oden (2008-2012) Lipscomb; Middle Tennessee
Lamar Oden (1983-1984) Chattanooga
Lamar Oden (2021-2021) Drexel
Parks Odenweller (1960-1962) Yale
Albert Odero (2018-2019) Binghamton
Marv Odesky (1961-1963) Toledo
Odh
Fred Odhiambo (2021-2021) Georgia Southern
Odi
Onyekachukwu Odi (2013-2014) Florida A&M
Churchill Odia (2005-2009) Xavier; Oregon
Dinma Odiakosa (2006-2010) Illinois State
Micheal Odiana (2018-2018) Maryland-Eastern Shore
Ken Odiase (2018-2019) Chicago State
Norense Odiase (2015-2019) Texas Tech
Tai Odiase (2015-2018) Illinois-Chicago
Efe Odigie (2019-2021) Texas-El Paso
Eddie Odio (2012-2015) Boston College
Chris Odionu (2017-2017) Arizona State
Dan Odishoo (1964-1965) DePaul
Kyle Odister (2010-2014) Cal Poly
Odj
Jermaine Odjegba (2006-2006) Brigham Young
Odl
Dennis Odle (1972-1974) Clemson; Kent State
Jarrad Odle (1999-2002) Indiana
Pete Odlum (1965-1965) Fairfield
Odo
John Odo (2014-2015) Louisiana State
Robinson Odoch Opong (2011-2012) Long Island University
Brandon Odom (2005-2007) New Hampshire
Dickie Odom (1957-1959) Wake Forest
Ed Odom (1979-1980) Oklahoma State
Eric Odom (1988-1990) Fairleigh Dickinson
Ernest Odom (1972-1973) Alabama
Garry Odom (1967-1969) Drake
Lamar Odom (1999-1999) Rhode Island
Rod Odom (2011-2014) Vanderbilt
Rodney Odom (1992-1994) Charlotte
Terry Odom (2001-2001) Georgia Southern
Thomas Odom (2011-2014) Charleston Southern
Vernon Odom (1983-1986) West Virginia
Willie Odom (1971-1973) Louisiana Tech
Rashard Odomes (2016-2019) Oklahoma
James Odoms (2004-2005) Mercer
Odr
Tony Odrick (1981-1982) Towson
Tony Odrick (1979-1979) Virginia Military Institute
Ods
Mark Odsather (1994-1995) UC-Irvine
Odt
Jim Odthern (1955-1955) Tulane
Odu
George Odufuwa (2007-2011) Arizona State; North Texas
Josh Odugbela (2000-2003) Hartford
Femi Odukale (2021-2021) Pittsburgh
Olufemi Odukoya (2000-2001) Centenary (LA)
Benton Odum (1948-1949) Illinois
Charles Odum (2011-2012) Portland State
Jake Odum (2011-2014) Indiana State
Karlos Odum (2016-2017) North Florida
Danny Odums (1973-1976) Austin Peay; Fairfield
Michael Odumuyiwa (1993-1996) Eastern Illinois
Sheu Oduniyi (2004-2005) Portland State
Anthony Odunsi (2012-2016) Utah; Albany (NY); Houston Baptist
Henry Odunze (2018-2018) Howard
Ime Oduok (1994-1996) Loyola Marymount
Segun Oduolowu (1997-1998) Houston
Josh Oduro (2020-2021) George Mason
Prince Oduro (2018-2021) Siena; Mississippi State; South Florida
Akeem Odusipe (2021-2021) Vanderbilt
Ody
Mike Ody (1988-1988) Kent State
Odz
Sead Odzic (2006-2009) Southern California; Illinois State
Oed
Larry Oeding (1980-1981) Cornell
Oeh
Caleb Oehlberg (2018-2019) Northern Illinois
Oel
William Oellrich (1961-1963) Brown
Skeeter Oelschlager (1964-1965) Furman
Henry Oeltjendiers (1959-1961) Oklahoma City
Oes
Bob Oeschlin (1957-1958) Siena
Derek Oestreicher (2009-2009) UC-Davis
Ofe
Michael Ofegbu (2021-2021) San Jose State
Off
Brian Officer (1981-1981) Cal State Long Beach
Chuck Officer (1961-1964) Creighton
Thomas Officer (1995-1995) North Texas
Tom Officer (1965-1966) Missouri
Mezie Offurum (2019-2021) George Washington; Mount St. Mary's
Don Offutt (2001-2001) Tennessee State
Kenneth Offutt (1979-1980) Tennessee State
Walter Offutt (2009-2013) Ohio State; Ohio
Ofo
Ike Ofoegbu (2005-2007) Southern Methodist
John Ofoegbu (2003-2007) Texas Tech; Idaho State
Uche Ofoegbu (2013-2017) Southern Methodist; San Francisco; Nevada-Las Vegas
Dennis Ofori (1995-1997) Lafayette
Edwin Ofori (2005-2005) William & Mary
Kwame Ofori (2002-2004) Navy
Ofr
_ Ofrting (1974-1974) Rhode Island
Oft
Frank Oftring (1948-1950) Holy Cross
Oga
Barry Ogalue (2017-2018) Cal State Long Beach
Ogb
Kudus Ogbara (2005-2009) Alabama A&M
Dennis Ogbe (2011-2014) Tennessee Tech
Kenneth Ogbe (2014-2018) Utah; Utah Valley
Derek Ogbeide (2016-2019) Georgia
Chuck Ogbodo (2014-2017) North Carolina-Wilmington
Bright Ogbogu (1998-1998) Texas A&M
King Ogbogu (2002-2002) Cornell
Prince Ogbogu (2000-2000) Columbia
Sylvester Ogbonda (2017-2020) Georgia Tech; Ohio
Kinley Ogbonnaya-Branch (2011-2012) Arkansas State
Jim Ogborn (1978-1978) Indiana State
Nathaniel Ogbu (2020-2020) Dartmouth
Braxton Ogbueze (2013-2017) Florida; Charlotte
John Ogburn (1949-1949) Wake Forest
Micah Ogburn (1996-2000) Siena
Ogd
Alfred Ogden (2003-2003) South Florida
Bud Ogden (1967-1969) Santa Clara
Chris Ogden (2000-2003) Texas
Chris Ogden (1987-1990) Murray State
D. Ogden (1979-1979) Texas Christian
Denny Ogden (2000-2001) Cal State Northridge
Keith Ogden (1980-1980) Maine
Ralph Ogden (1968-1970) Santa Clara
Tanner Ogden (2004-2007) Texas Tech
_ Ogden (1948-1948) Gettysburg
Oge
Danny Ogele (2018-2019) Navy
Ajiri Ogemuno-Johnson (2019-2021) Rider
Ogg
Alan Ogg (1987-1990) Alabama-Birmingham
Ogi
Andy Ogide (2007-2011) Mississippi; Colorado State
Kevin Ogilby (1989-1990) Vanderbilt
A.J. Ogilvy (2008-2010) Vanderbilt
Mogboluwaga Oginni (2013-2015) Creighton
Sean Ogirri (2005-2009) Wichita State; Wyoming
Ogl
Berry Ogle (1951-1951) Idaho
Don Ogle (1969-1969) Western Michigan
Jim Ogle (1991-1992) St. Bonaventure
John Ogle (1995-1995) Columbia
Al Oglesby (1958-1959) North Texas
Alec Oglesby (2021-2021) Cleveland State
Anthony Oglesby (2001-2001) New Hampshire
Bruce Oglesby (1991-1991) Tennessee Tech
Danny Oglesby (2003-2007) South Florida; Fairfield
Don Oglesby (1953-1953) Cornell
Jesse Oglesby (2006-2008) Marshall
Josh Oglesby (2012-2015) Iowa
Keith Oglesby (1979-1979) Murray State
Samuel Oglesby (1971-1972) West Virginia
Ted Oglesby (1962-1963) Denver
Terrence Oglesby (2008-2009) Clemson
Torian Oglesby (2011-2012) Bowling Green State
Don Ogletree (1968-1970) Cincinnati
Jarvis Ogletree (2007-2007) Savannah State
Robin Ogletree (1989-1989) Marshall
Ogn
Jacob Ognacevic (2021-2021) Valparaiso
Ogo
Bob Ogorek (1953-1953) Stanford
Don Ogorek (1958-1960) Seattle
Daniel Ogoro (2021-2021) Youngstown State
Ogu
Ody Oguama (2020-2021) Wake Forest
Chamberlain Oguchi (2005-2009) Oregon; Illinois State
Michael Oguine (2016-2019) Montana
Sommy Ogukwe (2011-2014) Liberty
Benson Ogunbadedo (1988-1988) Grambling
O.D. Ogunbo (2021-2021) Delaware
Alex Ogundadegbe (2011-2014) Binghamton
Josh Ogundele (2021-2021) Iowa
Simon Ogunlesi (1998-2001) Villanova; Duquesne
Yemi Ogunoye (2003-2008) Oral Roberts
Karandick Ogunride (2003-2006) Norfolk State
Fred Oguns (2005-2006) Western Illinois
Javion Ogunyemi (2014-2017) Siena
Erkan Oguz (2004-2004) McNeese State
Ogw
John Ogwuche (2017-2020) New Hampshire; Kennesaw State
Oha
Anthony Oha (2005-2006) Prairie View
_ Ohab (1974-1974) Northern Arizona
Chuba Ohams (2017-2021) Fordham
Izik Ohanon (2003-2005) Saint Louis
Ohi
Victor Ohia Obioha (2019-2021) Pepperdine
Ohl
Justin Ohl (1998-2001) Drake
N. Ohlemacher (1948-1950) Texas-El Paso
Henry Ohlen (1952-1954) Texas Christian
Randy Ohlinger (1988-1988) Northern Arizona
Ray Ohlmuller (1959-1961) Georgetown
Jason Ohlsen (1998-1999) Tennessee-Martin
Doug Ohlstrom (1971-1972) Fresno State
Ohm
Kyle Ohman (2007-2010) Liberty
Jake Ohmer (2018-2019) Western Kentucky
Ohn
Mitch Ohnstad (1997-2000) Cal Poly; Minnesota
Ohr
Arjun Ohri (2011-2012) NJIT
Ohu
Will Ohuaregbe (2010-2010) North Carolina-Wilmington
Oje
Robert Ojeah (2015-2016) Alabama State
Semi Ojeleye (2014-2017) Duke; Southern Methodist
Victor Ojeleye (2009-2012) Kansas State
Oji
John Ojiako (2020-2021) Virginia Tech
Demonte Ojinnaka (2017-2018) Indiana State
Ojo
Ayodele Ojo (1989-1989) Prairie View
Michael Ojo (2008-2011) Lehigh
Michael Ojo (2013-2017) Florida State
Nkem Ojougboh (2006-2010) Texas-San Antonio; Northeastern
Oka
Gregg Okada (1975-1977) UC-Santa Barbara
Alex Okafor (2006-2008) Princeton
Collins Okafor (2005-2007) Marshall; Stetson
Emeka Okafor (2002-2004) Connecticut
Emeka Okafor (2009-2011) Toledo; Western Illinois
Gus Okafor (2019-2021) Longwood; Southeastern Louisiana
Iyke Okafor (2004-2004) Florida Atlantic
Jahlil Okafor (2015-2015) Duke
Joel Okafor (2016-2016) Bradley
Kennedy Okafor (1998-2001) Maryland-Baltimore County
Mbakwe Okafor (2000-2000) Holy Cross
Michael Okafor (2020-2020) Manhattan
Patrick Okafor (2001-2002) Houston
Tobe Okafor (2015-2015) Grand Canyon
Victor Okafor (2020-2021) Morgan State
Mudiaga Okagbare (2015-2015) Mississippi Valley State
Brian Okam (2010-2013) Rutgers; Appalachian State
Felix Okam (1997-1999) Alabama-Birmingham
Ugo Okam (2011-2015) Harvard; Bethune-Cookman
Toby Okani (2021-2021) Duquesne
Chinedu Kingsley Okanu (2021-2021) Northern Illinois
Mike Okauru (2018-2021) Florida; North Carolina-Wilmington
Sam Okauru (2020-2020) Alabama
Oke
Chuma Okeke (2018-2019) Auburn
Duby Okeke (2015-2018) Winthrop; Nebraska
Frank Okeke (2013-2015) New Hampshire
Obim Okeke (2018-2020) Baylor
Oscar Okeke (2019-2021) Fairleigh Dickinson
Sunday Okeke (2018-2020) Wake Forest
Roch Okemba (1988-1989) Wagner
Emeka Okenwa (1991-1992) Southern Illinois
Teddy Okereafor (2012-2016) Virginia Commonwealth; Rider
Fidelis Okereke (2021-2021) Cal State Northridge
Ndubuisi Okereke (2007-2008) Harvard
Todd Okeson (2003-2004) Nevada
Troy Okeson (2005-2007) Western Illinois
Oko
Josh Okogie (2017-2018) Georgia Tech
Precious Okoh (2020-2021) Maine
Lungi Okoko (2000-2000) Howard
Alpha Okoli (2019-2021) St. Bonaventure
Chidi Okoli (2008-2008) Norfolk State
Agunwa Okolie (2013-2016) Harvard
Obi Okolie (2016-2019) Brown
Anali Okoloji (2011-2015) Seton Hall; George Mason; Eastern Michigan
Niki Okolovitch (1998-1999) Jacksonville State
Simon Okolue (2018-2018) Delaware State
Dominic Okon (1997-1998) Loyola (IL)
Axel Okongo (2020-2021) Missouri; Eastern Michigan
Onyeka Okongwu (2020-2020) Southern California
Godwin Okonji (2011-2015) Loyola Marymount
Daniel Okonkwo (1994-1997) Yale
Namdi Okonkwo (2016-2018) Portland State; Pacific
Phillip Okonma (2006-2007) Jacksonville
Goodluck Okonoboh (2015-2016) Nevada-Las Vegas
Nick Okorie (2009-2010) Texas Tech
Emmanuel Okoro (2013-2014) Howard
Francis Okoro (2019-2020) Oregon
Isaac Okoro (2020-2020) Auburn
Kerwin Okoro (2013-2017) Iowa State; Rutgers; Norfolk State
Matt Okoro (2000-2004) UC-Irvine
Emmanuel Okoroba (2012-2015) Hampton
Abe Okorodudu (1984-1987) Pennsylvania
Andrew Okorodudu (2019-2019) Savannah State
Deb Okorodudu (1979-1982) Bucknell
Yon Okorodudu (1992-1993) Columbia
Kingsley Okoroh (2015-2018) University of California
Prince Okoroh (2012-2017) Howard
Reggie Okosa (1999-2002) Virginia Commonwealth; La Salle
Augustine Okosun (2008-2008) Seton Hall
Vincent Okotie (1999-2003) San Diego State; Liberty
Ike Okoye (2006-2010) Wyoming; Boise State
Stan Okoye (2010-2013) Virginia Military Institute
Okp
Kezie Okpala (2018-2019) Stanford
Brandon Okpalobi (2001-2005) Miami (FL)
Bryce Okpoh (2020-2021) Grand Canyon
Emmanuel Okpomo (2021-2021) Wake Forest
Patrick Okpwae (2002-2005) American
Okr
Mate Okros (2020-2021) Drexel
Joe Okruhlica (1952-1954) Cincinnati
Bob Okrzesik (1973-1976) Tulsa
Jason Okrzesik (2004-2008) Rice; Northwestern
Randy Okrzesik (1979-1982) Evansville; Valparaiso
Oku
Akachi Okugo (2014-2014) Grand Canyon
Ademola Okulaja (1996-1999) North Carolina
Akintoye Okunrinboye (2014-2014) Southern Illinois-Edwardsville
Bim Okunrinboye (2001-2004) San Jose State
Okw
Charles Okwandu (2009-2011) Connecticut
Ikenna Okwarabizie (2016-2018) UCLA
Greg Okwudibonye (2005-2005) Cal State Northridge
Ryan Okwudibonye (2013-2014) Sacramento State
Ola
Josh Olabosipo (2015-2015) Maryland-Baltimore County
Daniel Oladapo (2020-2021) Oakland
Samson Oladimeji (2017-2020) Illinois
Victor Oladipo (2011-2013) Indiana
Ibraheem Oladotun (1990-1991) Virginia Tech
Baldur Olafsson (1999-2000) Fairleigh Dickinson
Gunnar Olafsson (2015-2018) St. Francis (NY)
Simon Olafsson (1977-1977) Cornell
Alex Olah (2013-2016) Northwestern
Tim Olah (1977-1979) Princeton
Bo Olaiya (2002-2002) Texas-Arlington
Afis Olajuwon (1992-1994) Texas-San Antonio
Hakeem Olajuwon (1982-1984) Houston
Taju Olajuwon (1990-1992) Texas-San Antonio
Augustine Olalere (1988-1990) Citadel
Ola Olamuyiwa (2020-2021) Central Connecticut State
Jim Olander (1960-1962) Colorado State
Ryan Olander (2009-2012) Fairfield
Tyler Olander (2011-2014) Connecticut
Bola Olaniyan (2014-2017) Southern Illinois; Alabama
Elijah Olaniyi (2018-2021) Stony Brook; Miami (FL)
Sheyi Olaoshebikan (2009-2009) Miami (OH)
Gabriel Olaseni (2012-2015) Iowa
Jamal Olasewere (2010-2013) Long Island University
Amos Olatayo (2011-2014) Stephen F. Austin; Louisiana-Monroe
Henry Olawoye (2004-2008) Delaware
Ben Olayinka (2012-2013) Northern Arizona
Charles Olayinka (1987-1988) Lehigh
Olb
Mark Olberding (1975-1975) Minnesota
Tony Olberding (1956-1958) Xavier
Olc
Yalim Olcay (2017-2019) Western Carolina
Old
Glenn Olden (1970-1970) Gonzaga
Shawn Olden (2015-2019) Pepperdine; Texas Christian; Texas Southern
Jim Oldenburg (1966-1966) Duquesne
Steve Oldendorf (1991-1994) Northern Illinois
Dick Oldfield (1949-1951) Akron
Archie Oldham (1948-1949) St. John's (NY)
C.J. Oldham (2011-2012) Akron
Calvin Oldham (1981-1982) Virginia Tech
Dee Oldham (2013-2016) Tennessee-Martin; Chattanooga
Jarod Oldham (2011-2014) Buffalo
Jawann Oldham (1977-1980) Seattle
John Oldham (1948-1949) Western Kentucky
Les Oldham (1969-1971) Hardin-Simmons
Tommy Olds (2016-2016) Citadel
Ole
Brian Olejniczak (1987-1987) Canisius
Dominik Olejniczak (2016-2020) Drake; Mississippi; Florida State
Obinna Oleka (2016-2017) Arizona State
Kevin Olekaibe (2011-2014) Fresno State; Nevada-Las Vegas
Kevin Oleksiak (2005-2008) North Carolina-Greensboro
Gary Olen (1968-1968) Northern Illinois
Ron Olender (1959-1961) Seton Hall
Ed Oleniczak (1949-1949) Marquette
Matt Olenski (1973-1973) Cornell
Carmine Oler (1949-1949) Syracuse
Lee Oler (1970-1972) Wisconsin
Alex Olesinski (2016-2020) UCLA
Marek Olesinski (2012-2015) Air Force
Jerry Olesko (1952-1953) Detroit Mercy
Scott Oleson (1980-1980) Pennsylvania
Frank Oley (1958-1961) Virginia Military Institute
Frank Oleynick (1973-1975) Seattle
Oli
Kirk Olich (1971-1971) Navy
R.C. Oligschlaeger (1952-1953) Missouri
Jerry Olin (1972-1972) Air Force
Wilbert Olinde (1974-1977) UCLA
Dave Olinger (1978-1981) Pittsburgh
John Olinger (2002-2002) Portland State
Dean Oliphant (1987-1987) Indiana State
Jay Oliphant (2002-2003) Sam Houston State
Jeff Oliphant (1987-1990) Indiana
Willie Oliphant (1981-1984) Pennsylvania
Pierfrancesco Oliva (2016-2019) Saint Joseph's
Alejandro Olivares (1998-2000) Fordham
Andy Olivarez (1988-1989) Southern California
Quincy Olivari (2020-2021) Rice
Ben Olive (1995-1995) William & Mary
John Olive (1974-1977) Villanova
John Olive (1965-1967) Air Force
Andy Oliveira (1975-1977) UC-Santa Barbara
Andy Oliveira (1973-1973) Pacific
Chris Oliveira (1971-1973) Loyola Marymount
Nelson Oliveira (1994-1996) Texas-Rio Grande Valley
Greg Oliven (1983-1983) Cornell
A.J. Oliver (2018-2021) Clemson; Old Dominion
Adrian Oliver (2008-2008) Alcorn State
Adrian Oliver (2007-2011) Washington; San Jose State
Alexander Oliver (2003-2006) Alabama State
Anthony Oliver (2006-2006) Denver
Anthony Oliver (1989-1992) Virginia
Antwon Oliver (2013-2014) Campbell
Badi Oliver (1997-2000) Georgia
Barry Oliver (1984-1985) Charleston Southern
Billy Oliver (2010-2012) Penn State
Bob Oliver (1981-1981) Rutgers
Bob Oliver (1971-1972) Denver
Brandon Oliver (2010-2013) Delaware State
Brian Oliver (1987-1990) Georgia Tech
Brian Oliver (2010-2014) Georgia Tech; Seton Hall
Calvin Oliver (1969-1971) Texas-Rio Grande Valley
Cameron Oliver (2016-2017) Nevada
Charles Oliver (2012-2016) Rider; Robert Morris; Norfolk State
Chet Oliver (1962-1964) Houston
Chris Oliver (2004-2007) Radford
Chrismen Oliver (2002-2005) UC-Santa Barbara
Damontez Oliver (2017-2018) Campbell
Dan Oliver (2003-2006) Belmont
Daniel Oliver (2008-2009) North Carolina-Greensboro
Darrell Oliver (1985-1987) Duquesne
Daryl Oliver (1995-1998) Richmond
David Oliver (1988-1991) Charleston Southern
David Oliver (1978-1978) Loyola (IL)
Dean Oliver (1998-2001) Iowa
Devin Oliver (2011-2014) Dayton
Eugene Oliver (1973-1974) South Alabama
Frank Oliver (1997-1999) Florida A&M
Jamal Oliver (1989-1989) Cornell
Jerrick Oliver (2003-2004) McNeese State
Jesse Oliver (1965-1965) New Mexico State
Jim Oliver (1959-1961) New Mexico State
Jimmy Oliver (1989-1991) Purdue
John Oliver (1999-2002) West Virginia
John Oliver (1994-1996) Chattanooga
Jon Oliver (1984-1985) Boise State
Jonathan Oliver (2001-2002) Southern
Jonathan Oliver (2003-2004) Southern California
Kelvin Oliver (1982-1985) Western Michigan
Kirby Oliver (1998-1998) Mississippi Valley State
Marcus Oliver (2000-2004) Houston
Mark Oliver (1997-1997) Wright State
Marques Oliver (2010-2013) Delaware State
Melvyn Oliver (2010-2010) Seton Hall
Mike Oliver (1975-1978) Eastern Kentucky
Miles Oliver (2019-2019) Chicago State
Moby Oliver (1979-1982) Portland
Montraz Oliver (2017-2019) Maryland-Eastern Shore
Paul Oliver (1969-1969) Yale
Phillip Oliver (2003-2003) Morris Brown
Raheem Oliver (2001-2001) Chicago State
Rasheed Oliver (2003-2004) Delaware State
Reggie Oliver (2017-2017) Quinnipiac
Ron Oliver (1996-1999) Michigan
Ron Oliver (1966-1966) Rhode Island
Russell Oliver (1977-1978) Baylor
Ryan Oliver (2013-2016) Siena
Scott Oliver (1994-1996) Rice
Sheldon Oliver (2007-2010) Stetson
T.J. Oliver (2016-2016) Tulane
Taron Oliver (2019-2020) Morgan State
Van Oliver (1969-1971) Vanderbilt
Vince Oliver (2008-2009) UC-Davis
Wade Oliver (1948-1948) Arizona State
Xavier Oliver (2001-2004) Alabama State
_ Oliver (1949-1949) Boston University
_ Oliver (1957-1957) New Mexico State
Edward Oliver-Hampton (2020-2021) Hampton
Alex Oliverio (1971-1971) American
Dave Oliverio (1970-1970) American
Gabriel Oliverio (1967-1968) Indiana
Jose Olivero (2004-2007) Lehigh
Casey Oliverson (2014-2016) Southern Utah
Shawn Oliverson (2005-2010) Cornell; Louisiana Tech
Pat Oliveto (1974-1976) St. Bonaventure
Brett Olivier (1985-1985) Idaho State
Chris Olivier (2013-2016) Northern Iowa; Eastern Illinois; Oklahoma State
Clayton Olivier (1981-1985) Southern California
Jamal Olivier (1988-1988) Cornell
Ken Olivier (1953-1953) Loyola Marymount
Lance Olivier (2008-2009) San Jose State
Paul Olivier (1964-1966) Texas
Sean Olivier (2003-2006) Georgia Southern
Gene Oliynyk (2003-2004) Northeastern
Olk
Paul Olkowski (1990-1993) Bucknell
Oll
Lew Ollice (1965-1965) William & Mary
Bass Ollie (2018-2018) Detroit Mercy
Damon Ollie (1997-1998) Montana State
Kevin Ollie (1992-1995) Connecticut
Roderick Ollie (2006-2007) Alabama-Birmingham
Will Olliges (1985-1988) Louisville
Mike Olliver (1978-1981) Lamar
Andre Ollivierra (1994-1995) St. Francis (NY)
Bob Ollquist (1972-1974) Providence
Art Ollrich (1948-1951) Drake
Gene Ollrich (1948-1949) Drake
Gus Ollrich (1948-1954) Drake
Olm
Kevin Olm (1995-1998) Green Bay
Sergio Olmos (2006-2009) Temple
Adam Olmstead (1990-1991) Boston University
Ellis Olmstead (1955-1957) Texas
Jay Olmstead (1957-1957)
Terry Olmstead (1954-1956) Drake
John Olmsted (2020-2021) Arizona State
Oln
Royce Olney (1995-1998) New Mexico
Olo
Francois Oloa (2000-2000) Stony Brook
Emmanuel Olojakpoke (2017-2020) Akron; Utah Valley
Akintoye Oloko (1995-1997) Chattanooga
Osman Olol (2011-2011) Coppin State
Giovanni Olomo (2004-2008) Binghamton
Opeyemi Olomo (2015-2015) St. Bonaventure
Babatunde Olomuwiya (2011-2014) South Carolina Upstate
Erie Olonade (2020-2021) Louisiana-Monroe
Michael Olowokandi (1996-1998) Pacific
Masai Olowokere (2020-2021) Central Arkansas
Carmie Olowoyo (2001-2001) Portland
Olr
Frank Olrich (1963-1963) Stanford
Ols
Alex Olsen (2013-2014) Creighton
Bud Olsen (1960-1962) Louisville
Chuck Olsen (1971-1973) Massachusetts
Dave Olsen (1965-1967) Texas Tech
David Olsen (1996-2000) Citadel; American
Gunnar Olsen (1949-1950) Columbia
Jeremy Olsen (2013-2015) Utah
John Olsen (1980-1981) West Texas A&M
Josh Olsen (2004-2009) Utah; Utah Valley
Keith Olsen (1967-1969) Idaho
Matt Olsen (1997-1997) Youngstown State
Pete Olsen (1985-1986) Minnesota
Ralph Olsen (1951-1951) Brigham Young
Ron Olsen (1954-1956) Washington
Steve Olsen (1964-1966) Washington
Tim Olsen (1968-1968) Idaho State
Tom Olsen (1948-1950) Muhlenburg
Walt Olseon (1949-1949) San Francisco
Gefry Olshefski (1955-1956) St. Bonaventure
Jerry Olshekfski (1957-1957) St. Bonaventure
Seymour Olshin (1948-1948) George Washington
Aaron Olson (2000-2001) Eastern Washington
Ben Olson (1948-1948) Western Michigan
Bob Olson (1957-1958) Minnesota
Brad Olson (1980-1984) Texas; Lamar
Brett Olson (2003-2004) Kansas
Brett Olson (2012-2015) Denver
Brett Olson (1991-1992) Iowa
Bruce Olson (1955-1957) Washington State
Cale Olson (1996-1996) Boise State
Cooper Olson (2017-2017) Montana State
Craig Olson (1981-1982) Arkansas
Dan Olson (1987-1987) Boise State
Daryl Olson (1960-1961) Air Force
Dave Olson (1989-1992) Eastern Illinois
Donald Olson (1955-1955) Yale
Doug Olson (1987-1990) UC-Santa Barbara
Duane Olson (1954-1955) Michigan State
Ed Olson (1957-1959) Arizona State
Gary Olson (1964-1966) Iowa
Greg Olson (1989-1990) Eastern Washington
Greg Olson (1975-1976) Miami (OH)
Greg Olson (1973-1973) Minnesota
Harold Olson (1949-1949) Minnesota
Homer Olson (1948-1948) New Mexico
Jake Olson (1995-1995) Eastern Michigan
Jerry Olson (1959-1959) Colorado
Jerry Olson (1950-1952) Detroit Mercy
Jim Olson (1985-1986) Northern Arizona
John Olson (1974-1974) Massachusetts
John Olson (1965-1967) Kansas State
Keith Olson (2010-2010) Nevada
L Olson (1950-1950) Northwestern
Lance Olson (1958-1960) Michigan State
Layne Olson (1978-1978) Louisiana Tech
Moses Olson (1999-1999) Oregon State
Rick Olson (1983-1986) Wisconsin
Rob Olson (1982-1984) Green Bay
Robby Olson (1964-1966) University of California
Robert Olson (2010-2013) Loyola (MD)
Robert Olson (1949-1951) Michigan
Taylor Olson (2010-2010) Seattle
Wally Olson (1954-1956) Rutgers
Lubor Olsovsky (2003-2006) Southern Utah
Adam Olsson (1998-1998) Oregon
Jim Olsson (1967-1969) San Francisco
Walter Olstad (1952-1954) Brown
Larry Olsthoorn (1977-1980) Iowa; Evansville
George Olstrom (1961-1961) Colorado State
Olu
Julian Olubuyi (2010-2011) Northern Arizona
Nick Oluic (1974-1974) Washington State
Femi Olujobi (2015-2019) Oakland; North Carolina A&T; DePaul
Jean-Paul Olukemi (2011-2013) Oklahoma State
Funsho Olulafe (2003-2003) George Washington
Olujude Oluyeba (1991-1992) Northeastern Illinois
Cameron Oluyitan (2017-2020) Boise State; Southern Utah
Oly
Stanley Olyewski (1948-1948) Western Michigan
Edwin Olympio (2015-2015) Texas-San Antonio
Kelly Olynyk (2010-2013) Gonzaga
Oma
Miran Omanovic (2003-2003) Lafayette
Omd
Jack Omdahl (1960-1962) Colorado State
Ome
Billy Omeltchenko (1976-1978) Princeton
Jarvis Omersa (2019-2021) Minnesota
Omi
Norchad Omier (2021-2021) Arkansas State
Chidozie Omile (2015-2016) Alabama State
Maxwell Omili (2017-2017) Western Michigan
Oml
Domen Omladic (2018-2018) Tennessee Tech
Doug Omli (1987-1990) Winthrop
Tanner Omlid (2014-2015) Army
Omm
Casey Ommen (2010-2010) Northern Arizona
Doug Ommen (1977-1978) Missouri
Omo
Jordan Omogbehin (2013-2015) South Florida; Morgan State
Emmanuel Omogbo (2016-2017) Colorado State
Justin Omogun (2013-2013) Cal State Bakersfield
Osazee Omokaro (2006-2006) Connecticut
Isaiah Omoregie (2016-2016) Florida A&M
Clifford Omoruyi (2021-2021) Rutgers
Eugene Omoruyi (2017-2021) Rutgers; Oregon
Ona
Osaro Onaiwu (1989-1990) Northern Arizona
Ond
Dick Ondecker (1955-1957)
Larry Ondecker (1956-1958)
Bill Onder (1958-1958) Seton Hall
Marek Ondera (1999-2000) UC-Irvine
Malik Ondigo (2018-2019) Texas Tech
One
Don Oneacre (1949-1949) Akron
Chris Oney (1995-1998) Texas A&M; Mississippi
Larry Oney (1975-1976) McNeese State
Ong
Kristof Ongenaet (2008-2009) Syracuse
Nick Ongenda (2020-2021) DePaul
Radar Onguetou (2007-2010) New Hampshire
Tylor Ongwae (2014-2015) Louisiana-Monroe
Oni
Raheem Onibudo (2007-2007) Saint Peter's
Demola Onifade (2016-2018) Delaware State
Ono
Fendi Onobun (2006-2009) Arizona
Ont
John Ontjes (1994-1995) Oklahoma
Onu
Arinze Onuaku (2006-2010) Syracuse
Chinanu Onuaku (2015-2016) Louisville
Emmanuel Onuama (2020-2020) Columbia
Nnadozie Onuoha (2012-2012) Campbell
Arthur Onuora (2003-2003) Massachusetts
David Onuorah (2014-2018) Cornell; Connecticut
Michael Onuorah (2012-2013) Purdue-Fort Wayne
Onw
Princeton Onwas (2014-2016) Utah; San Jose State
Patrick Onwenu (2012-2016) Texas Southern; Detroit Mercy; Alcorn State
Randy Onwuasor (2014-2018) Texas Tech; Southern Utah; Louisiana State
Sam Onwuchekwa (2003-2005) Sam Houston State
Malachy Onwudiegwu (2016-2016) Alcorn State
Reggis Onwukamuche (2014-2015) Prairie View
Ony
Kevin Onyeaka (2013-2013) Penn State
Michael Onyebalu (2015-2018) UC-Davis
Drew Onyebuchi (2011-2011) NJIT
Kenny Onyechi (2010-2013) Long Island University
Ifeanyi Onyekaba (2014-2015) Rhode Island
Chika Onyekanne (2003-2005) Navy
Ugonna Onyekwe (2000-2003) Pennsylvania
Ze'Rik Onyema (2021-2021) Texas-El Paso
Etoagwara Onyenegecha (2004-2005) Cal State Northridge
Barnard Onyenucheya (2005-2007) Buffalo
Nedu Onyeuku (2005-2006) Illinois State
Kamarachi Onyirioha (2009-2009) Oral Roberts
Chido Onyiuke (2011-2014) Loyola (MD)
Oom
Joost Ooms (2002-2002) Binghamton
Oos
J.P. Oosterbaan (1986-1989) Michigan
John Oosterbaan (1962-1963) Michigan
Ernie Oosterveen (1955-1956) Arizona
Oot
Antonio Ootesey (2008-2011) Arkansas-Pine Bluff
Opa
Alex Opacic (2006-2009) Furman
Andy Opacich (1948-1949) Washington
Ope
_ Operdino (1964-1964) Canisius
Opl
Jeff Oplinger (1978-1981) Marshall
Opo
Hermann Opoku (2007-2010) George Washington
Nana Opoku (2019-2021) Mount St. Mary's
Sabastian Opon (2012-2012) South Carolina State
Earv Opong (2002-2003) Albany (NY)
Opp
Bill Oppenheimer (1955-1956) Ohio
Josh Oppenheimer (1988-1990) Rhode Island; Northern Arizona
Dan Oppland (2003-2006) Valparaiso
Mike Oppland (2004-2004) Valparaiso
Papa Oppong (2009-2010) Eastern Kentucky
Opu
Shawn Opunui (2002-2002) Brigham Young
Oqu
Mike Oquinn (1994-1998) Loyola Marymount; Cal State Northridge
Ora
Omar Oraby (2011-2014) Rice; Southern California
Sorena Orandi (2008-2011) Saint Francis (PA)
Marvin Orange (1993-1996) Alabama
R Orange (1992-1992) Miami (FL)
Ron Oranski (1959-1960) Toledo
Jim Oravec (1957-1959) Georgetown
Orb
Hogan Orbaugh (2020-2021) Louisville
Orc
Sam Orchard (2015-2015) Utah State
Alex Orchowski (2009-2010) Lafayette
Tony Orciari (1998-2001) Vermont
Ore
John Orenczak (1971-1973) Wake Forest
Jacob Orender (2016-2020) Lafayette; University of California
Greg Orendorff (1993-1993) Western Illinois
_ Orent (1948-1948) Boston University
Sumter Orenthal (2003-2004) Florida A&M
Adam Oresky (2014-2014) Hartford
Orf
Mike Orfini (2002-2005) Stony Brook
Org
Darrell Orgeron (1990-1991) Nicholls State
Kenny Orgeron (1987-1988) Nicholls State
Ray Orgill (1980-1981) Saint Mary's (CA)
Erkan Orguz (2004-2004) McNeese State
Ori
Alex Oriakhi (2010-2013) Connecticut; Missouri
Mike Oristaglio (1972-1974) Yale
Paul Oristaglio (1976-1978) Providence
Steve Oristaglio (1974-1977) Bucknell
Ralueke Orizu (2018-2021) Savannah State; Georgia Southern
Orl
Dave Orlandini (1985-1988) Princeton
Al Orlando (1966-1968) Manhattan
Art Orlando (1960-1961) Manhattan
Louis Orlando (1951-1953) Connecticut
Michael Orlich (2018-2019) San Francisco
Chris Orlina (2020-2021) McNeese State
Denis Orlov (2001-2002) Virginia Commonwealth
Daniel Orlovsky (1966-1966) Harvard
Orm
Miles Orman (2004-2007) Marist
Jamie Orme (2018-2019) Portland State
Steve Orme (1968-1970) Washington State
Kip Ormerod (1960-1962) Citadel
Chad Ormiston (1972-1972) Minnesota
Arturo Ormond (1990-1991) Texas-Rio Grande Valley
Barry Orms (1966-1968) Saint Louis
John Ormsby (1961-1962) St. Bonaventure
Orn
Steve Ornalez (1980-1981) West Texas A&M
Don Orndorff (1972-1975) San Jose State
Oro
Michael Orock (2007-2010) Wagner
Ruben Oronoz (1995-1996) Cal State Northridge
Chris Orozco (2013-2013) New Hampshire
Orr
Antoine Orr (1998-2001) Saint Peter's
Bill Orr (1970-1971) Weber State
Blair Orr (2017-2019) Cal State Northridge
Chauncey Orr (2012-2015) Bowling Green State
David Orr (1979-1979) Houston Baptist
Derreck Orr (1988-1990) Coppin State
Eric Orr (1986-1987) Austin Peay
Harry Orr (1963-1963) Arizona State
Jack Orr (1950-1952) Oregon State
James Orr (1978-1978) Southern Illinois
Justin Orr (2005-2009) Murray State; Ohio
Lindsay Orr (1974-1974) Mercer
Lorenzo Orr (1992-1995) Southern California
Louis Orr (1977-1980) Syracuse
Neil Orr (1992-1993) Bethune-Cookman
Thomas Orr (1948-1949) Providence
Townsend Orr (1991-1995) Minnesota
George Orrell (1954-1954) Citadel
Bob Orrill (1959-1961) Purdue
Michael Orris (2013-2017) Kansas State; Northern Illinois; South Dakota State
Ors
Dick Orsagh (1962-1962) Notre Dame
Gary Orsak (1982-1985) Houston
Tony Orsbon (1967-1969) Davidson
Joe Orschanski (1952-1952) Wyoming
Steve Orser (1969-1971) Loyola (IL)
Gary Orsini (1971-1972) Marshall
Ort
Raul Orta (2006-2008) Saint Peter's
Bobby Ortega (1973-1973) Abilene Christian
Horatio Ortega (1968-1968) New Mexico State
Bob Ortegel (1960-1962) Bradley
Chris Ortiz (2013-2016) Kent State
Chris Ortiz (1992-1996) St. Francis (NY)
Cory Ortiz (2003-2003) Boise State
David Ortiz (1984-1984) Wyoming
Ernie Ortiz (1952-1955) George Washington
Fernando Ortiz (2000-2001) Middle Tennessee
Jimmy Ortiz (1998-1999) Fresno State
John Ortiz (2008-2009) Texas Christian
Jose Ortiz (1986-1987) Oregon State
Kenneth Ortiz (2010-2014) Southern Mississippi; Wagner
Ray Ortiz (1980-1981) Seton Hall
Stalin Ortiz (2002-2003) Valparaiso
Hartmut Ortmann (1985-1989) Wake Forest; University of California
Pete Ortolano (1965-1967) DePaul
Daniel Orton (2010-2010) Kentucky
Larry Orton (1978-1978) Old Dominion
Tom Orton (1958-1958) Valparaiso
Oru
Richard Oruche (2007-2007) Northern Illinois
Ehimen Orukpe (2011-2013) Wichita State
Orv
Tom Orvald (1954-1955) Princeton
Heath Orvis (2000-2000) St. John's (NY)
Osa
Nelson Osa (1954-1956) Niagara
Gabe Osabuohien (2018-2021) Arkansas; West Virginia
Vince Osadchy (1953-1955) Muhlenburg
Osasumwen Osaghae (2017-2020) Florida International
Kevin Osawe (2021-2021) Western Kentucky
Benson Osayande (2017-2018) Montana State
Osb
Bob Osberry (1973-1974) Auburn
D'Quill Osbey (1997-1997) Central Connecticut State
Jim Osbon (1959-1960) William & Mary
Andy Osborn (2002-2006) Loyola Marymount; Colorado
Bill Osborn (1987-1987) Pittsburgh
Cade Osborn (1994-1996) Utah State
Chris Osborn (2007-2007) UC-Irvine
Clayton Osborn (2006-2007) Cal Poly
Dick Osborn (1951-1953) Colgate
Greg Osborn (1968-1970) Stanford
Luke Osborn (2019-2021) Oregon
Rick Osborn (1985-1988) Oregon
Ryan Osborn (2002-2004) IUPUI
Trevor Osborn (2014-2017) Purdue-Fort Wayne
Adam Osborne (2003-2003) Middle Tennessee
Alex Osborne (2010-2014) Loyola Marymount
Bob Osborne (1993-1994) Virginia Commonwealth
Bob Osborne (1980-1980) Oral Roberts
Bob Osborne (1955-1957) Connecticut
Charlie Osborne (1959-1961) Western Kentucky
Chris Osborne (2002-2003) Arizona State
Connor Osborne (2010-2014) Northern Colorado
Everett Osborne (2015-2016) Texas-Rio Grande Valley
Isiah Osborne (2018-2018) Texas-El Paso
Jack Osborne (1951-1952) Washington & Lee
James Osborne (2000-2000) Oklahoma
Jason Osborne (2002-2005) Dayton; Saint Francis (PA)
Jason Osborne (1994-1995) Louisville
Jeff Osborne (2010-2010) Cal State Bakersfield
Jon Osborne (2003-2004) Nevada-Las Vegas
Larry Osborne (1993-1996) Virginia Military Institute
Larry Osborne (1968-1970) Marshall
Leland Osborne (1996-1998) South Alabama; Southern Utah
Malik Osborne (2018-2021) Rice; Florida State
Mike Osborne (1968-1968) La Salle
Nick Osborne (2013-2016) Loyola (IL); IUPUI
Pat Osborne (1973-1976) Montana State
_ Osborne (1950-1950) Davidson
Jim Osbourn (1948-1950) Yale
Dale Osbourne (1983-1986) South Alabama
Donald Osbourne (1994-1995) Fairleigh Dickinson
John Osbourne (1969-1970) Miami (FL)
Levi Osbourne (2000-2000) Florida State
Nicholaus Osbourne (2012-2012) Texas-Arlington
Bob Osbrink (1967-1968) Southern California
Bambale Osby (2005-2008) New Mexico; Maryland
Danny Osby (2001-2002) Chicago State
Romero Osby (2009-2013) Mississippi State; Oklahoma
Ose
Dylan Osean (1997-2000) Tulane
Dominic Osei (2004-2007) Fordham
Idris Osei-Agyeman (1996-1998) Eastern Illinois
Andrew Osemhen (2011-2014) Kennesaw State
Oto Osenieks (2012-2014) Minnesota
Cory Osetkowski (2012-2015) Columbia
Dylan Osetkowski (2015-2019) Tulane; Texas
Osg
Aaron Osgood (2009-2011) Cornell
John Osgood (1964-1966) Boston University
Osh
Bernie Osherow (1955-1956) Temple
Hanks Oshinaike (1989-1989) Dartmouth
Christian Oshita (2016-2016) San Diego
Osi
Jason Osier (1994-1997) Princeton
Tide Osifeso (2016-2017) UC-Santa Barbara
Osayi Osifo (2021-2021) Florida
Matt Osikowicz (1997-2000) North Carolina-Asheville
Martin Osimani (2002-2005) Utah; Duquesne
Jerry Osina (1968-1968)
Mark Osina (1974-1977) Houston Baptist
Corey Osinski (1997-2000) Siena
Jerry Osinski (1985-1986) Samford
Alex Osipovitch (2002-2004) Western Carolina
Stephen Osisek (1949-1949) Virginia
Osm
Adham Osman (2004-2004) Massachusetts
Sami Osmani (2021-2021) Creighton
Vedad Osmanovic (1999-2002) Dartmouth
Ted Osmola (1970-1970) Navy
Eric Osmundson (2002-2006) Utah; Pennsylvania
Oso
Joel Osofsky (1960-1962) Rutgers
Frank Osojnicki (1959-1959) Detroit Mercy
Roque Osorio (1998-1998) St. Francis (NY)
Alex Osowick (1960-1962) Manhattan
Jeff Osowski (1967-1969) Pennsylvania
Mike Osowski (1963-1966) Delaware
Oss
Kemy Osse (2013-2017) Little Rock
Steve Osso (1975-1976) Mississippi
Jim Ossola (1954-1954) Saint Louis
Joe Ossola (1948-1950) Saint Louis
Joe Ossola (1978-1978) Southern Illinois
Ost
Brett Ost (2004-2005) UC-Riverside
Ivan Ostarcevic (1994-1998) Central Connecticut State; Texas-Rio Grande Valley
Misho Ostarcevic (1976-1977) Brigham Young
Dennis Ostaszewski (1963-1963) South Carolina
Mats Ostberg (1989-1991) Texas State
Chris Osten (2021-2021) Arizona State
Brad Ostendorf (1992-1993) Illinois
Gary Ostenson (1967-1968) Washington
Walt Osterkorn (1948-1950) Illinois
Ryan Osterloh (2013-2013) Utah
Aaron Osterman (1995-1995) Minnesota
Pat Osterman (1981-1981) Georgia Southern
Tom Osterman (1951-1953) Cincinnati
Greg Ostertag (1992-1995) Kansas
Don Ostler (1973-1973) Vermont
Troy Ostler (2000-2001) Hawaii
Michael Ostlund (1989-1990) Weber State
Harold Ostman (1949-1950) Massachusetts
Mark Ostrand (1971-1973) Marquette
Lon Ostrom (1961-1963) Wisconsin
Dave Ostrosky (1990-1993) Vermont
Jeremiah Ostrowski (2011-2012) Hawaii
Osu
Stephen Osu (2015-2018) Presbyterian
Osun Osunniyi (2019-2021) St. Bonaventure
Tony Osunsanmi (2008-2010) Cal State Northridge
Osw
Chuck Oswald (1981-1981) Catholic
Gerry Oswald (1972-1974) Manhattan
Jim Oswald (1979-1979) Air Force
Joshua Oswald (2014-2015) Miami (OH)
Tom Oswald (1993-1996) Texas-San Antonio
Ota
Otc
Jeff Otchere (2019-2021) Stony Brook; Texas-Rio Grande Valley
Ote
Dave Otero (1976-1977) New Mexico
J.C. Otero (2009-2010) Florida International
Manny Otero (1997-1998) Marist
Adrian Otey (2001-2001) IUPUI
Brady Otey (1979-1980) New Hampshire
Oth
Matt Othick (1989-1992) Arizona
Steve Othoro (2000-2003) Baylor
Oti
Dezon Otis (2007-2008) Texas-San Antonio
Frank Otis (2009-2013) Southern Methodist; Weber State
Joe Otis (1972-1974) Northwestern
Rob Otis (1985-1986) Eastern Washington
West Otis (2004-2007) Coppin State
Otr
Bob Otrupchak (1964-1964) Rutgers
Ott
Andrew Ott (2008-2010) Villanova; Penn State
Charles Ott (1952-1952) Nebraska
Chris Ott (1995-1999) Cal Poly; Mercer
Lyman Ott (1960-1960) Bucknell
Michael Ott (2005-2006) Oklahoma
Tyler Ott (2013-2016) UC-Davis; Utah Valley
Vontay Ott (2018-2019) Northwestern State
Jim Otte (1956-1956) Tennessee
Bob Otten (1953-1955) Manhattan
Mac Otten (1948-1949) Bowling Green State
Kenn Otteni (1969-1970) New Mexico
Eric Ottens (2002-2006) Evansville
Jason Otter (1991-1991) Austin Peay
Marcus Ottey (2017-2020) Illinois-Chicago
Trevor Ottley (2010-2011) Middle Tennessee
Damion Ottman (2016-2016) Troy
Gregg Otto (1967-1969) Cornell
Kenny Otto (1971-1973) Purdue
Matt Otto (1992-1995) Bowling Green State
Ken Ottrix (2006-2006) Ohio
Otu
Chris Otule (2009-2014) Marquette
Daniel Oturu (2019-2020) Minnesota
Ou
Michael Ou (2019-2020) Cal State Northridge
Oua
Dallas Ouano (2011-2012) Villanova
Karim Ouattara (2000-2002) Albany (NY)
Oub
Kelly Oubre (2015-2015) Kansas
Oud
Jim Ouderkirk (1974-1976) Penn State
Oue
Yvan Ouedraogo (2020-2021) Nebraska
Oul
Gene Oulman (1948-1948) Iowa State
Oup
Andre Oupoh (2005-2005) Texas State
Our
Jason Ourada (1997-1999) Creighton
Khalil Ourguis (1997-1997) Illinois State
Joe Ourro (1956-1956) Detroit Mercy
Ous
Bill "Fumbo" Ouseley (1955-1957) William & Mary
Jermaine Ousley (1998-1999) Memphis
Abou Ousmane (2021-2021) North Texas
Out
Zack Out (1959-1959) New York University
Shawn Outen (2007-2008) Charleston Southern
Orion Outerbridge (2009-2012) Rhode Island
Jared Outing (2003-2006) Western Carolina
Gary Outlaw (1981-1983) Prairie View
Greg Outlaw (2020-2021) Central Connecticut State
James Outlaw (1972-1974) North Carolina A&T
JoJo Outlaw (1992-1993) Saint Peter's
Roosevelt Outlaw (1990-1990) Western Michigan
Ty Outlaw (2014-2019) North Carolina-Greensboro; Virginia Tech
Vernon Outlaw (1978-1981) Richmond; Columbia
Walter Outlaw (1994-1994) Nevada
Jamel Outler (2011-2015) Texas Tech; Texas-Arlington
Gibbiarra Outten (1990-1992) Sam Houston State
Jabari Outtz (1996-2000) Howard; James Madison
Ovc
Elvir Ovcina (1996-1999) Syracuse
Ove
Jim Ove (1948-1951) Marquette; Valparaiso
Randy Oveneke (2005-2008) Drexel
Gary Overbeck (1966-1968) Texas
Cornelius Overby (1993-1996) Drexel
Jay Overcash (2000-2002) Drexel
Lawrence Overcast (1953-1956) West Texas A&M
Duan Overgaard (1954-1954) Iowa State
Roger Overholt (1966-1966) Dartmouth
Jeff Overhouse (1971-1973) Texas A&M
Clarke Overlander (2013-2013) North Texas
Larry Overskei (1968-1970) Minnesota
David Overstreet (1987-1988) Delaware State
Dion Overstreet (2013-2013) Washington
Donald Overstreet (1989-1991) Murray State
Jerry Overstreet (1988-1991) Western Michigan
Karl Overstreet (2018-2018) East Tennessee State
Roosevelt Overstreet (1997-1998) Wichita State
Alvin Overton (1977-1978) Texas-Arlington
Bo Overton (1980-1983) Oklahoma
Bruce Overton (1992-1996) Brown; Drake
Chuck Overton (1995-1996) Cal State Fullerton
Darrell Overton (1990-1991) East Carolina
Doug Overton (1988-1991) La Salle
Jamison Overton (2020-2021) Utah Valley
Kevin Overton (2000-2001) Denver
Miles Overton (2014-2018) Wake Forest; Drexel
Tony Overton (1990-1993) Hardin-Simmons; Stetson
Venoy Overton (2008-2011) Washington
Jim Overtoom (1951-1951) Maryland
Owa
Magd Owayed (2012-2012) Sacramento State
Owe
Addison Owen (2017-2020) Rice
Bob Owen (1980-1983) University of California
Chris Owen (1980-1981) Idaho State
Frank Owen (1968-1970) Richmond
Kim Owen (1981-1982) Texas-Rio Grande Valley
LaMar Owen (2004-2005) Southern Illinois
Nathan Owen (1998-1999) Southeast Missouri State
Raven Owen (2016-2016) Canisius
Thomas Owen (2019-2021) Jacksonville
_ Owen (1950-1950) Southern Methodist
Nate Owendoff (1996-1996) Air Force
Albert Owens (2015-2018) Oral Roberts
Andre Owens (2001-2005) Indiana; Houston
Andre Owens (2005-2006) Texas-San Antonio
Andre Owens (1995-1996) Oklahoma State
Andre Owens (1993-1994) Louisiana State
Andy Owens (1968-1970) Florida
Antoine Owens (1986-1989) Manhattan
Billy Owens (1989-1991) Syracuse
Billy Owens (1951-1952) Mississippi State
Bobby Owens (1983-1986) San Diego State
Brandon Owens (2002-2005) Monmouth
Broderic Owens (1981-1982) Jackson State
Carlton Owens (1985-1988) Rhode Island
Chad Owens (2021-2021) Syracuse
Charles Owens (1991-1993) Western Illinois
Charles Owens (1969-1970) Detroit Mercy
Chris Owens (1998-2002) Tulane; Texas
Chris Owens (2003-2004) Columbia
Claxton Owens (1995-1995) Florida A&M
Clemmye Owens (2014-2017) Bethune-Cookman; Chicago State
Cliff Owens (1997-2001) Texas Tech
Craig Owens (2019-2019) Long Island University
Damian Owens (1995-1998) West Virginia
Danny Owens (1969-1970) Furman
Dapreis Owens (1989-1992) Nebraska
Darrel Owens (2003-2006) Georgetown
Darryl Owens (1987-1989) Nevada
Darryl Owens (1973-1977) Utah State
Demarco Owens (2018-2018) McNeese State
Derrick Owens (1989-1990) Little Rock
Destah Owens (1995-1995) San Jose State
Destah Owens (1991-1991) UCLA
Donnie Owens (1974-1975) East Carolina
Duane Owens (1985-1986) Wake Forest
Eddie Owens (1974-1977) Nevada-Las Vegas
Elijah Owens (1978-1978) New Mexico State
Freddie Owens (2001-2004) Wisconsin
Garland Owens (2014-2017) Boston College
Geoff Owens (1997-2001) Pennsylvania
Hollis Owens (1974-1976) Arkansas State
Horace Owens (1980-1983) Rhode Island
Jack Owens (1996-1999) Murray State; Eastern Illinois
Jack Owens (1949-1949) Georgia Tech
Jack Owens (1951-1951) Furman
Jamal Owens (2008-2008) Florida Atlantic
James Owens (1985-1989) Saint Joseph's
James (Red) Owens (1948-1949) Baylor
Jason Owens (2014-2016) Delaware State
Jerome Owens (1972-1973) East Carolina
Jesse Owens (2021-2021) Montana State
Jethro Owens (1990-1993) Northwestern State
Jim Owens (1970-1973) Arizona State
Jim Owens (1959-1960) Montana State
Joe Owens (1995-1996) University of California
Joe Owens (1952-1953) Oklahoma
Jordyn Owens (2020-2020) Massachusetts-Lowell
Josh Owens (2008-2012) Stanford
Kahlil Owens (2012-2013) Morehead State
Keith Owens (1988-1991) UCLA
Kenny Owens (1981-1982) Idaho
Kevin Owens (2000-2003) Monmouth
Kyle Owens (2020-2021) Montana
L.J. Owens (2019-2021) William & Mary; Maryland-Baltimore County
Larry Owens (2005-2006) Oral Roberts
Larry Owens (2018-2021) Northwestern State
Leonard Owens (2001-2002) Texas-El Paso
Londell Owens (1983-1986) Kent State
Marcus Owens (2014-2017) Lamar
Mark Owens (1991-1991) Chicago State
Mark Owens (1978-1979) Portland State
Marvin Owens (1984-1988) Oklahoma City; Detroit Mercy
Maurice Owens (1999-2000) Furman
Max Owens (1998-2001) North Carolina
Micah Owens (2000-2001) Hampton
Micah Owens (1977-1980) New Mexico State
Michael Owens (1977-1980) Virginia
Mike Owens (1981-1982) Southern California
Mike Owens (1979-1979) Penn State
Mike Owens (1958-1960) Bradley
Monty Owens (1996-1997) Pacific
Moses Owens (1990-1990) Lamar
Neiman Owens (2005-2008) Texas Christian
Phillip Owens (1998-1999) Oral Roberts
Reggie Owens (1985-1987) San Jose State
Robert Owens (2001-2004) Ball State
Robert Owens (2009-2010) San Jose State
Rod Owens (1977-1977) Davidson
Ross Owens (2017-2020) Missouri State
Ryan Owens (1996-1997) Tennessee-Martin
Scooter Owens (2003-2003) Louisiana
Skylard Owens (1997-2000) Notre Dame
Tariq Owens (2015-2019) Tennessee; St. John's (NY); Texas Tech
Ted Owens (1949-1951) Oklahoma
Tennessee Owens (2020-2021) New Mexico State
Teron Owens (1993-1996) Loyola (MD)
Terrell Owens (1994-1996) Chattanooga
Theodis Owens (1995-1996) Loyola (IL)
Tim Owens (1991-1992) San Francisco
Tim Owens (1979-1981) New Orleans
Tom Owens (1969-1971) South Carolina
Tom Owens (1963-1963) Arizona State
Tre Owens (2013-2014) UC-Riverside
Trelonnie Owens (1991-1994) Wake Forest
Tristan Owens (2018-2019) Radford
Wendell Owens (1994-1994) Hawaii
Wendell Owens (1986-1987) Texas Tech
William Owens (1967-1967) Missouri
Xavier Owens (2012-2013) Mount St. Mary's
Jerryck Owens-Murrey (2007-2008) Western Illinois
Kaimondre Owes (2005-2009) Saint Peter's; Maine
Owi
Matthew Owies (2017-2017) Hawaii
Luke Owings (2004-2007) Princeton
Godwin Owinje (1996-1997) Georgetown
Owo
Tunde Owoiya (1996-1997) Nicholls State
Mike Owona (2014-2017) Fairleigh Dickinson; North Carolina A&T
Emmanuel Owootoah (2014-2015) Fresno State
Ows
Jim Owsley (1954-1954) Colorado
P.J. Owsley (2004-2008) Montana State; Hawaii
Travis Owsley (2004-2005) Army
Owu
Alex Owumi (2007-2008) Alcorn State
Oxe
Lynn Oxenreider (1958-1959) Princeton
Oxf
Barry Oxford (1961-1963) Hardin-Simmons
Oxi
Kindel Oxilus (1998-1998) Maryland-Eastern Shore
Oxl
Oxs
Doug Oxsen (1973-1975) Oregon State
Oye
Samson Oyediran (2016-2018) Tennessee State
Michael Oyefusi (2014-2015) Coppin State
Ayotunde Oyeniyi (2011-2012) Fairleigh Dickinson
Mike Oyer (1975-1976) Eastern Kentucky
Julio Oyervides (2012-2012) Texas-Rio Grande Valley
Oyh
Dan Oyharcabal (1985-1985) Stanford
Oyz
Ilya Oyzerskiy (2003-2003) Utah
Ozb
Joe Ozburn (1949-1951) Louisiana State
Oze
Gaber Ozegovic (2019-2019) Cal State Fullerton
Naji Ozeir (2018-2018) Michigan
Samer Ozeir (2012-2013) Columbia
Bill Ozenberger (1948-1950) William & Mary
Ozi
Koreem Ozier (2019-2021) Sacred Heart; Louisiana-Monroe
Stevin Ozier (2002-2003) Stephen F. Austin
Okeme Oziwo (1996-1999) Arizona State
Ozm
Chris Ozment (1992-1995) Temple
Ozu
Rico Ozuna-Harrison (2018-2021) Michigan
Index of Letters