| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Stanisław•Wieśniak | |
| Used name | Stanisław•Wieśniak | |
| Born | 14 March 1930 in Vilnius, Vilnius |  LTU |
| Died | 21 February 2012 (aged 81 years 11 months 7 days) in Szczecin, Zachodniopomorskie |  POL |
| Affiliations | BTW — Bydgoszcz, Kujawsko-Pomorskie | POL |
| NOC | Poland | POL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Rowing | POL |
Stanisław Wieśniak | |||
| Coxless Pairs, Men (Olympic) | Jan Świątkowski | 2 h2 r2/5 |
