| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Karl Robert•Wyss | |
| Used name | Robert•Wyss | |
| Other names | Wyß | |
| Born | 17 January 1901 in Basel, Basel-Stadt | |
| Died | 13 May 1956 (aged 55 years 3 months 27 days) in Basel, Basel-Stadt | |
| Affiliations | BSC Old Boys — Basel, Basel-Stadt | |
| SK Bern / SKBE — Bern, Bern | ||
| NOC | Switzerland |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Swimming (Aquatics) | Robert Wyss | ||||
| 200 metres Breaststroke, Men (Olympic) | 5 | |||||
| Water Polo (Aquatics) | Robert Wyss | |||||
| Water Polo, Men (Olympic) | Switzerland | =10 | ||||
| 1928 Summer Olympics | Swimming (Aquatics) | Robert Wyss | ||||
| 200 metres Breaststroke, Men (Olympic) | 4 h1 r2/3 | |||||
| Water Polo (Aquatics) | Robert Wyss | |||||
| Water Polo, Men (Olympic) | Switzerland | =9 | ||||
| 1936 Summer Olympics | Water Polo (Aquatics) | Robert Wyss | ||||
| Water Polo, Men (Olympic) | Switzerland | =9 |