| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Stepan Sergeyevich•Ganzey | |
| Used name | Stepan•Ganzey | |
| Original name | Степан Сергеевич•Ганзей | |
| Born | 30 May 1981 in Vladivostok, Primorsky Kray |  RUS |
| Measurements | 180 cm / 75 kg | |
| Affiliations | Khanty-Mansiyskiy AO | |
| NOC | Russian Federation | RUS |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Swimming (Aquatics) | RUS |
Stepan Ganzey | |||
| 4 × 200 metres Freestyle Relay, Men (Olympic) | Russian Federation | 11 |
