| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Leo Unto Edvard•Laakso |
| Used name | Leo•Laakso |
| Nick/petnames | Lepa |
| Born | 21 August 1918 in Heinola, Päijät-Häme (FIN) |
| Died | 4 April 2002 in Helsinki, Uusimaa (FIN) |
| Affiliations | Lahden Hiihtoseura, Lahti (FIN) |
| NOC | Finland |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Winter Olympics | Ski Jumping (Skiing) | FIN |
Leo Laakso | |||
| Large Hill, Individual, Men (Olympic) | 6 |