| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Ernst Walter•Grieb | |
| Used name | Walter•Grieb | |
| Born | 3 February 1911 in Burgdorf, Bern |  SUI |
| Died | 8 January 1987 (aged 75 years 11 months 5 days) in Zuchwil, Solothurn | SUI |
| Affiliations | ? — Biel/Bienne, Bern | SUI |
| NOC | Switzerland | SUI |
Walter Grieb was eliminated in the first round of the 1937 European Championships welterweight.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1936 Summer Olympics | Boxing | SUI |
Walter Grieb | |||
| Welterweight, Men (Olympic) | =9 |
