| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Gunnar Petter•Jamvold | |
| Used name | Gunnar•Jamvold | |
| Born | 22 April 1896 in Horten, Vestfold |  NOR |
| Died | 9 September 1984 (aged 88 years 4 months 17 days) in Horten, Vestfold | NOR |
| Affiliations | KNS — Oslo, Oslo | NOR |
| NOC | Norway | NOR |
| Medals | OG |
| Gold | 1 |
| Silver | 0 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Sailing | NOR |
Gunnar Jamvold | |||
| 10 metres, Open (Olympic) | Eleda | 1 | Gold |
