| Birth Date: | 17 December 1913 |
| Birth Place: | Switzerland |
| Death Place: | Basel, Switzerland |
| Position: | Right Wing |
| Played For: | EHC St. Moritz |
| Ntl Team: | SUI |
| Career Start: | 1931 |
| Career End: | 1936 |
Thomas Pleisch (17 December 1913[1] – 16 March 1936) was a Swiss ice hockey player who competed for the Swiss national team at the 1936 Winter Olympics in Garmisch-Partenkirchen.