| Franciszek Gąsior | |
| Birth Date: | 21 April 1947 |
| Birth Place: | Tarnów, Poland |
| Nationality: | Polish |
| Position: | Centre back |
| Years1: | –1970 |
| Clubs1: | ZKS Tarnów |
| Years2: | 1970–1978 |
| Clubs2: | SPR Stal Mielec |
| Nationalyears1: | 1970–1975 |
| Nationalteam1: | Poland |
| Nationalcaps1: | 80 |
| Nationalgoals1: | 120 |
Franciszek Gąsior (21 April 1947 – 26 August 2021[1]) was a Polish handball player who competed in the 1972 Summer Olympics and finished tenth with the Polish team.