| 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 (aged 83 years 7 months 14 days) in Helsinki, Uusimaa | FIN |
| Affiliations | Lahden Hiihtoseura — Lahti, Päijät-Häme | FIN |
| NOC | Finland | FIN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Winter Olympics | Ski Jumping (Skiing) | FIN |
Leo Laakso | |||
| Large Hill, Individual, Men (Olympic) | 6 |
