| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Piotr Mieczysław•Bielczyk | |
| Used name | Piotr•Bielczyk | |
| Born | 17 February 1952 in Warszawa (Warsaw), Mazowieckie |  POL |
| Measurements | 187 cm / 98 kg | |
| Affiliations | AZS Warszawa — Warszawa (Warsaw), Mazowieckie | POL |
| NOC | Poland | POL |
Personal Best: JT – 90.78 (1976).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Athletics | POL |
Piotr Bielczyk | |||
| Javelin Throw, Men (Olympic) | 4 |
