| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Oscar Fredrik•Andrén | |
| Used name | Oscar•Andrén | |
| Born | 7 November 1899 in Stockholm, Stockholm |  SWE |
| Died | 11 September 1981 (aged 81 years 10 months 4 days) in Stockholm, Stockholm | SWE |
| Affiliations | Djurgårdens IF — Stockholm, Stockholm | SWE |
| NOC | Sweden | SWE |
Oscar Andrén had the following podium finishes at major championships: 1st in the 1925 European Championships Featherweight.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Boxing | SWE |
Oscar Andrén | |||
| Bantamweight, Men (Olympic) | 4 |
