| Tom Osthoff | |
| State House: | Minnesota |
| District: | 66A |
| Term Start: | 1982 |
| Term End: | 2002 |
| State House2: | Minnesota |
| District2: | 64A |
| Term Start2: | 1975 |
| Term End2: | 1980 |
| Birth Date: | 8 November 1936 |
| Birth Place: | Ramsey County, Minnesota, U.S. |
| Party: | Democratic (DFL) |
| Occupation: | teacher |
| Spouse: | Sandra Lund |
| Children: | 1 |
| Residence: | Saint Paul, Minnesota, U.S. |
| Alma Mater: | University of Minnesota |
Cyril Thomas Osthoff (born November 8, 1936) is an American politician in the state of Minnesota. He served in the Minnesota House of Representatives.[1]