| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Peter James•Tonkin |
| Used name | Peter•Tonkin |
| Born | 21 May 1948 |
| NOC | Australia |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Swimming (Aquatics) | AUS |
Peter Tonkin | |||
| 200 metres Breaststroke, Men (Olympic) | 17 | |||||
| 4 × 100 metres Medley Relay, Men (Olympic) | Australia | 3 |