| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | John Peder•Ditlev-Simonsen | |
| Used name | John•Ditlev-Simonsen | |
| Born | 18 October 1898 in Dybvåg, Arendal, Agder |  NOR |
| Died | 10 January 2001 (aged 102 years 2 months 23 days) in Oslo, Oslo | NOR |
| Measurements | 180 cm | |
| Affiliations | KNS — Oslo, Oslo | NOR |
| NOC | Norway | NOR |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1936 Summer Olympics | Sailing | NOR |
John Ditlev-Simonsen | |||
| 8 metres, Open (Olympic) | Silja | 2 | Silver |
