| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Karl-Einar Fridolf•Sjögren | |
| Used name | Karl-Einar•Sjögren | |
| Born | 29 September 1871 in Stockholm, Stockholm |  SWE |
| Died | 6 May 1956 (aged 84 years 7 months 7 days) in Stockholm, Stockholm | SWE |
| Affiliations | SSS — Stockholm, Stockholm | SWE |
| NOC | Sweden | SWE |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1908 Summer Olympics | Sailing | SWE |
Karl-Einar Sjögren | |||
| Three-Person Keelboat, Open (Olympic) | Freja | 5 |
