| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Jan Karol•Wasiewicz | |
| Used name | Jan•Wasiewicz | |
| Born | 6 January 1911 in Lviv, Lviv |  UKR |
| Died | 9 November 1976 (aged 65 years 10 months 3 days) in Quilmes, Provincia de Buenos Aires |  ARG |
| Measurements | 177 cm / 73 kg | |
| Affiliations | Pogoń Lwów — Lviv, Lviv | UKR |
| NOC | Poland |  POL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1936 Summer Olympics | Football (Football) | POL |
Jan Wasiewicz | |||
| Football, Men (Olympic) | Poland | 4 |
