| Rene Kirby | |
| Birth Date: | 27 February 1955 |
| Birth Place: | Burlington, Vermont, U.S. |
| Occupation: | Actor |
| Yearsactive: | 2001–2005 |
Rene Kirby (born February 27, 1955) is an American film and television actor. He is perhaps best known for his performance in the Farrelly Brothers' film Shallow Hal. In this film he plays the role of Walt, a man who, like Kirby himself, was born with spina bifida.