| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Erkki Emil•Marttinen | |
| Used name | Erkki•Marttinen | |
| Nick/petnames | Eki | |
| Born | 18 May 1926 in Lappee, Lappeenranta, Etelä-Karjala |  FIN |
| Died | 1 November 2004 (aged 78 years 5 months 14 days) | |
| NOC | Finland | FIN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Swimming (Aquatics) | FIN |
Erkki Marttinen | |||
| 100 metres Backstroke, Men (Olympic) | 35 |
