| Yannick Gagneur | |
| Height M: | 2.00 |
| Weight Kg: | 98 |
| Birth Date: | 15 March 1980 |
| Birth Place: | Paris, France |
| Nationality: | French |
| Career Start: | 1998 |
| Career End: | 2004 |
| Years1: | 1998–2001 |
| Years2: | 2001–2002 |
| Years3: | 2002–2003 |
| Team3: | Virtus Bologna |
| Years4: | 2003 |
| Team4: | Spirou Charleroi |
| Years5: | 2003–2004 |
| Team5: | SLUC Nancy Basket |
| Years6: | 2004 |
| Team6: | CO Beauvaisien |
Yannick Gagneur (born 15 March 1980 in Paris, France) is a French basketball player who played for French Pro A league club Nancy.[1]