| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Brett•Petersen | |
| Used name | Brett•Petersen | |
| Born | 9 September 1976 | |
| Measurements | 191 cm / 95 kg | |
| NOC | South Africa |  RSA |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Swimming (Aquatics) | RSA |
Brett Petersen | |||
| 100 metres Breaststroke, Men (Olympic) | 7 | |||||
| 4 × 100 metres Medley Relay, Men (Olympic) | South Africa | 13 |
