| Intro | South African boxer |
| Was |
Athlete Boxer |
| From | South Africa |
| Type | Sports |
| Gender | male |
| Birth | 13 February 1916 |
| Death |
31 March 2002 (aged 86 years) |
Alexander “Alec” Irvine Hannan (13 February 1916 – 31 March 2002) was a South African boxer who competed in the 1936 Summer Olympics.
He was born in Glasgow, Scotland.
In 1936 he was eliminated in the quarter-finals of the bantamweight class after losing his fight to the upcoming bronze medalist Fidel Ortiz of Mexico.