Full name: Alexander Irvine "Alec" Hannan
Gender: Male
Born: February 13, 1916 in Glasgow, Glasgow City, Great Britain
Died: March 31, 2002
Country:
South Africa
Sport: Boxing
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1936 Summer | 20 | Berlin | Boxing | Men's Bantamweight | South Africa | RSA | 5T |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | Date | Result | MR |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1936 Summer | 20 | Berlin | Boxing | South Africa | RSA | Quarter-Finals | Match #3 | 2 | 1936-08-13 | Ortíz (MEX) , Hannan (RSA) | |
| 1936 Summer | 20 | Berlin | Boxing | South Africa | RSA | Round Two | Match #6 | 1 | 1936-08-11 | Hannan (RSA) , Czortek (POL) | decision |
| 1936 Summer | 20 | Berlin | Boxing | South Africa | RSA | Round One | Match #11 | 1 | 1936-08-10 | Hannan (RSA) , Huuskonen (FIN) | decision |