| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Robert•Mermoud | |
| Used name | Robert•Mermoud | |
| Born | 25 September 1908 in Thun, Bern |  SUI |
| Died | 10 September 1978 (aged 69 years 11 months 15 days) | |
| Affiliations | Genève Natation 1885 — Genève (Geneva), Genève | SUI |
| Vevey Natation — Vevey, Vaud | SUI | |
| NOC | Switzerland | SUI |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Water Polo (Aquatics) | SUI |
Robert Mermoud | |||
| Water Polo, Men (Olympic) | Switzerland | =9 | ||||
| 1936 Summer Olympics | Water Polo (Aquatics) | SUI |
Robert Mermoud | |||
| Water Polo, Men (Olympic) | Switzerland | =9 |
