| Position: | Center |
| Height Ft: | 6 |
| Height In: | 10 + 1/4 |
| Weight Lb: | 246 |
| Nationality: | Bulgarian |
| Birth Date: | 6 June 1985 |
| Career Start: | 2002 |
| Career End: | 2019 |
| Years1: | 2003–2008 |
| Team1: | Levski Sofia |
| Years2: | 2009–2010 |
| Team2: | Lukoil Academic |
| Years3: | 2010–2011 |
| Team3: | Yambol |
| Years4: | 2011–2012 |
| Team4: | Kalev/Cramo |
| Years5: | 2012–2014 |
| Team5: | Levski Sofia |
| Years6: | 2014–2016 |
| Team6: | Balkan Botevgrad |
| Years7: | 2016–2018 |
| Team7: | Yambol |
| Years8: | 2018–2019 |
| Team8: | Spartak Pleven |
Nikolay Varbanov (Bulgarian: Николай Върбанов; born June 6, 1985) is a Bulgarian former professional basketball player. He played the center position. He stands 2.09 m in height. Varbanov was a member of Bulgaria national basketball team.