| Guy Swennen | |
| Office: | Senator |
| Term End: | June 2011 |
| Birth Date: | 30 July 1956 |
| Birth Place: | Eigenbilzen |
| Nationality: | Belgian |
| Party: | Socialistische Partij Anders |
| Residence: | Bilzen |
Guido Willy (Guy) Swennen (born 1956) is a Belgian politician and a member of the Socialistische Partij Anders. He was co-opted as a member of the Belgian Senate in 2007.[1]