| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | John Yngve Adolf•Engkvist | |
| Used name | Yngve•Engkvist | |
| Born | 18 February 1918 in Stockholm, Stockholm | |
| Died | 26 August 1982 (aged 64 years 6 months 8 days) in Ekerö, Stockholm | |
| Affiliations | SSS — Stockholm, Stockholm | |
| NOC | Sweden |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Sailing | Yngve Engkvist | ||||
| Two-Person Keelboat, Men (Olympic) | Bengt Melin | 17 |