| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Jaakko Yrjö•Mäkelä | |
| Used name | Yrjö•Mäkelä | |
| Born | 2 December 1926 in Helsinki, Uusimaa |  FIN |
| Died | 23 May 2015 (aged 88 years 5 months 21 days) in Espoo, Uusimaa | FIN |
| Measurements | 185 cm / 84 kg | |
| Affiliations | Lopen Laaka | |
| NOC | Finland | FIN |
Personal Best: Dec – 6148 (1950).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Athletics | FIN |
Yrjö Mäkelä | |||
| Decathlon, Men (Olympic) | 13 |
