| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Jan•Staszel | 
| Used name | Jan•Staszel | 
| Born | 15 September 1950 in Dzianisz, Małopolskie (POL) | 
| Measurements | 185 cm / 75 kg | 
| Affiliations | Start Zakopane, Zakopane (POL) | 
| NOC |   Poland | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Winter Olympics | Cross Country Skiing (Skiing) |  POL | 
Jan Staszel | |||
| 15 kilometres, Men (Olympic) | 33 | |||||
| 30 kilometres, Men (Olympic) | 29 | |||||
| 1976 Winter Olympics | Cross Country Skiing (Skiing) |  POL | 
Jan Staszel | |||
| 15 kilometres, Men (Olympic) | 40 | |||||
| 30 kilometres, Men (Olympic) | 24 | |||||
| 50 kilometres, Men (Olympic) | ||||||
| 4 × 10 kilometres Relay, Men (Olympic) | Poland | 13 |