Brian Gassaway
- Born
- 7 August 1972 (49 years old)
- Died
- 17 October 2021
- Place of birth
- Chicago, Illinois, USA
- Gender
- Male
Brian Gassaway was an American mixed martial artist who last competed in the Welterweight division. A professional competitor from 1996 until 2010, he competed for the UFC, Bellator, the WEC, King of the Cage, Shooto, and Pancrase.
