| Tom Hosier | |
| Birth Date: | 15 September 1942 |
| Birth Place: | South Haven, Michigan, U.S. |
| Death Place: | Rochester, Minnesota, U.S. |
| Coach Years1: | 1967 |
| Coach Team1: | Michigan (GA) |
| Coach Years2: | 1968–1970 |
| Coach Team2: | Bemidji State (assistant) |
| Coach Years3: | 1971–1973 |
| Coach Team3: | Gustavus Adolphus (OC/OL) |
| Coach Years4: | 1974–1978 |
| Coach Team4: | Eureka |
| Coach Years5: | 1979–1989 |
| Coach Team5: | Macalester |
| Coach Years6: | 1990–1995 |
| Coach Team6: | Winona State |
| Coach Years7: | 2001–2003 |
| Coach Team7: | Rochester C&T |
| Overall Record: | 88–124–4 (college) 30–6 (junior college) |
| Bowl Record: | 0–3 (junior college) |
| Tournament Record: | 5–1 (MCCC playoffs) |
| Championships: | 2 NSIC (1993–1994) 2 MCCC (2002–2003) 3 MCCC Southern Division (2001–2003) |
| Awards: | IBFC Coach of the Year (1976) NSIC Coach of the Year (1993) |
Thomas E. Hosier (September 15, 1942 – October 28, 2015) was an American college football coach. He served as the head football coach at Eureka College in Eureka, Illinois from 1974 to 1978, Macalester College in Saint Paul, Minnesota from 1979 to 1989, and Winona State University in Winona, Minnesota from 1990 to 1995, compiling a career head coaching record of 88–124–4.[1]
Hosier died on October 28, 2015, after a brief illness.[2]