| Tom Hannegan | |
| State House: | Missouri |
| State: | Missouri |
| District: | 65th |
| Term Start: | January 2017 |
| Term End: | October 20, 2021 |
| Preceded: | Anne Zerr |
| Party: | Republican |
| Birth Date: | May 6, 1970 |
| Birth Place: | St. Charles, Missouri[1] |
| Death Place: | St. Charles, Missouri |
| Alma Mater: | Lindenwood University |
| Partner: | Scott Mell |
| Successor: | Wendy Hausman |
Thomas P. Hannegan (May 6, 1970[2] – October 20, 2021) was an American businessman and politician from the state of Missouri. A Republican, Hannegan was elected to the Missouri House of Representatives from Missouri's 65th District in November 2016, and re-elected in 2018. He represented a portion of Saint Charles County north and northeast of the city of St. Charles to the Mississippi River. Hannegan also worked for a family-owned real estate business and as a magazine publisher and chief editor.[3] [4]
Hannegan was openly gay. In 2021, he was one of three LGBT Republicans serving in the Missouri House of Representatives, alongside representatives Phil Christofanelli and Chris Sander.[5] [6] His partner was Scott Mell, an account manager for Hannegan's magazine business.[7]
Hannegan died from a stroke on October 20, 2021, at age 51.[8]