| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Leo Olavi•Tynkkynen | |
| Used name | Leo•Tynkkynen | |
| Born | 6 November 1934 in Lauritsala, Lappeenranta, Etelä-Karjala |  FIN |
| Died | 11 February 1971 (aged 36 years 3 months 5 days) in Lappeenranta, Etelä-Karjala | FIN |
| Affiliations | Lauritsalan Teräs — Lauritsala, Lappeenranta, Etelä-Karjala | FIN |
| Imatran Luistelijat — Imatra, Etelä-Karjala | FIN | |
| NOC | Finland | FIN |
Personal Bests: 500 – 42.1 (1960); 1500 – 2:14.2 (1956); 5000 – 8:18.8 (1960); 10000 – 17:33.6 (1960).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1956 Winter Olympics | Speed Skating (Skating) | FIN |
Leo Tynkkynen | |||
| 1,500 metres, Men (Olympic) | 26 | |||||
| 5,000 metres, Men (Olympic) | 25 | |||||
| 1960 Winter Olympics | Speed Skating (Skating) | FIN |
Leo Tynkkynen | |||
| 500 metres, Men (Olympic) | 19 | |||||
| 5,000 metres, Men (Olympic) | 21 | |||||
| 10,000 metres, Men (Olympic) | 24 |
