| Roles | Competed in Olympic Games (non-medal events) |
|---|---|
| Sex | Male |
| Full name | Antoine César•Gontier |
| Used name | César•Gontier |
| Born | 1 January 1878 in Saint-Ouen, Seine-Saint-Denis (FRA) |
| Died | 15 July 1941 in Neuilly-sur-Seine, Hauts-de-Seine (FRA) |
| Measurements | 168 cm |
| NOC | France |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Athletics | FRA |
César Gontier | |||
| 6-hour race, Professionals, Men (Olympic (non-medal)) | ||||||
| 400 metres, Professionals, Handicap, Men (Olympic (non-medal)) | ||||||
| 1,500 metres, Professionals, Handicap, Men (Olympic (non-medal)) |