| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Wilhelm "Willy"•Müller | |
| Used name | Willy•Müller | |
| Affiliations | SN Étoile Bienne — Biel/Bienne, Bern |  SUI |
| NOC | Switzerland | SUI |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Rowing | SUI |
Willy Müller | |||
| Coxless Pairs, Men (Olympic) | Switzerland | 2 h1 r3/5 |
