| Sylvain Dupuy | |
| Birth Place: | Albi, France |
| Birth Date: | 22 June 1982 |
| Weight: | 78kg (172lb) |
| Ru Position: | Scrum-half |
| Ru Clubyears: | 2002–2005 2005–2007 2007– |
| Ru Clubcaps: | 23 36 112 |
| Ru Clubpoints: | (0) (30) (75) |
| Ru Clubupdate: | 19 November 2012 |
Sylvain Dupuy (born 22 June 1982) is a French rugby union player. His position is scrum-half and he currently plays for SU Agen in the Top 14.[1] He began his career with Stade Toulousain, winning the Heineken Cup as a replacement in 2003,[2] before moving to USA Perpignan in 2005 before moving to SU Agen in 2007.