| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Otto•Wittwer | |
| Used name | Otto•Wittwer | |
| Born | 24 December 1937 in Langnau im Emmental, Bern |  SUI |
| Measurements | 166 cm / 82 kg | |
| Affiliations | SC Langnau — Langnau im Emmental, Bern | SUI |
| NOC | Switzerland | SUI |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Winter Olympics | Ice Hockey (Ice Hockey) | SUI |
Otto Wittwer | |||
| Ice Hockey, Men (Olympic) | Switzerland | 8 |
