| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Grahame Thomas•Hamilton |
| Used name | Graham•Hamilton |
| Born | 6 September 1939 in North Sydney, New South Wales (AUS) |
| Died | 25 June 1989 |
| NOC | Australia |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1956 Summer Olympics | Swimming (Aquatics) | AUS |
Graham Hamilton | |||
| 4 × 200 metres Freestyle Relay, Men (Olympic) | Australia | 1 |