Full name: Ernesto C. Montemayor Rodríguez, Jr.
Height: 5-4.5 (165 cm)
Weight: 154 lbs (70 kg)
Born: March 3, 1928 in Monterrey, Nuevo León, Mexico
Died: August 6, 2000
Related Olympians: Father of Ernesto Montemayor, Sr..
Ernesto Montemayor, Jr. had the following podium finishes at major championships: 2nd in the 1959 Pan American Games small-bore rifle prone, 2nd in the 1975 Pan American Games small-bore rifle prone team (with [Olegario Vázquez], [Jesús Elizondo], and [José Álvarez]), 3rd in the 1955 Pan American Games 50 m rifle 3 positions team (with the non-Olympians Raúl Martínez, Guillermo Narváez, Emilio del Rasso, and Roberto Contreras), 3rd in the 1959 Pan American Games free rifle prone team (with the non-Olympians Jesús Farías, Guillermo Narváez, and Roberto de la Garza), 3rd in the 1967 Pan American Games small-bore rifle prone team (with [Olegario Vázquez], [Jesús Elizondo], and the non-Olympian Jesús Espinosa).
|1960 Summer||32||Roma||Shooting||Men's Small-Bore Rifle, Prone, 50 metres||Mexico||MEX||64T QR|
|1972 Summer||44||München||Shooting||Mixed Small-Bore Rifle, Prone, 50 metres||Mexico||MEX||20|
|1972 Summer||44||München||Shooting||Mexico||MEX||Final Standings||594||100||98||99||99||98||100|
|1960 Summer||32||Roma||Shooting||Mexico||MEX||Final Standings||377|
|1960 Summer||32||Roma||Shooting||Mexico||MEX||Qualifying Round||Group One||377||94||93||94||96|