| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Charles Auguste Frédéric•Firmenich | |
| Used name | Frédéric•Firmenich | |
| Born | 23 December 1874 in Genève (Geneva), Genève |  SUI |
| Died | 5 January 1953 (aged 78 years 13 days) in Genève (Geneva), Genève | SUI |
| NOC | Switzerland | SUI |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1936 Summer Olympics | Sailing | SUI |
Frédéric Firmenich | |||
| Three-Person Keelboat, Open (Olympic) | Ylliam III |
