| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Jaakko Johannes•Suikkari | |
| Used name | Jaakko•Suikkari | |
| Nick/petnames | Jaska | |
| Born | 20 September 1925 in Punkaharju, Etelä-Savo |  FIN |
| Died | 28 December 2014 (aged 89 years 3 months 8 days) in Varkaus, Pohjois-Savo | FIN |
| Measurements | 180 cm / 78 kg | |
| Affiliations | Warkauden Urheilijat — Varkaus, Pohjois-Savo | FIN |
| NOC | Finland | FIN |
Personal Best: 400 – 49.3 (1950).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Athletics | FIN |
Jaakko Suikkari | |||
| 400 metres, Men (Olympic) | 5 h3 r1/4 | |||||
| 4 × 100 metres Relay, Men (Olympic) | Finland | |||||
| 4 × 400 metres Relay, Men (Olympic) | Finland |
