| Wiesław Gąsiorek | |
| Birth Date: | 13 January 1936 |
| Birth Place: | Poznań, Poland |
| Singlesrecord: | 18–17 |
| Frenchopenresult: | 4R (1967, 1969) |
| Wimbledonresult: | 3R (1961) |
| Usopenresult: | 2R (1962) |
| Doublesrecord: | 4–9 |
Wiesław Gąsiorek (13 January 1936 – 4 February 2002) was a professional tennis player from Poland. He competed in the Davis Cup a number of times, from 1959 to 1972.[1]