Sergiy Grechyn
| Personal information | |
|---|---|
| Born | 9 June 1979 Kiev, Ukraine | 
| Team information | |
| Discipline | Road | 
| Role | Rider | 
| Amateur team | |
| 2019 | TCOP–Mykolayv | 
| Professional teams | |
| 2003 | Miche | 
| 2008 | Dynatek–Latvia | 
| 2009–2011 | Amore & Vita–McDonald's | 
| 2012–2015 | Konya–Torku Şekerspor | 
| 2015–2017 | China Jilun Cycling Team | 
| 2018 | Lviv Cycling Team | 
Sergiy Grechyn (born 9 June 1979) is a Ukrainian road cyclist, who last rode for Ukrainian amateur team TCOP–Mykolayv.