| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Birger Gabriel•Karlsson |
| Used name | Birger•Karlsson |
| Nick/petnames | Birra |
| Born | 12 September 1926 in Porvoon maalaiskunta, Porvoo, Uusimaa (FIN) |
| Died | 24 June 2012 |
| Measurements | 188 cm / 88 kg |
| NOC | Finland |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Rowing | FIN |
Birger Karlsson | |||
| Coxed Fours, Men (Olympic) | Finland | 5 |