| Sergei Gorbok | |
| Nationality: | Belarusian/Russian |
| Birth Date: | 4 December 1982 |
| Birth Place: | Minsk, Belarus |
| Height: | 1.95 m |
| Position: | Left back |
| Years1: | 1999–2003 |
| Clubs1: | Arkatron Minsk |
| Years2: | 2003–2005 |
| Clubs2: | ZTR Zaporizhia |
| Years3: | 2005–2007 |
| Clubs3: | RK Celje |
| Years4: | 2007–2010 |
| Clubs4: | Rhein-Neckar Löwen |
| Years5: | 2010–2013 |
| Clubs5: | Chekhovskiye Medvedi |
| Years6: | 2013–2014 |
| Clubs6: | Rhein-Neckar Löwen |
| Years7: | 2014–2016 |
| Clubs7: | RK Vardar |
| Years8: | 2016–2018 |
| Clubs8: | SC Pick Szeged |
| Years9: | 2018–2020 |
| Clubs9: | RK Vardar |
| Nationalyears1: | 2001–2009 |
| Nationalteam1: | Belarus |
| Nationalcaps1: | 42 |
| Nationalgoals1: | 193 |
| Nationalyears2: | 2012–2020 |
| Nationalteam2: | Russia |
| Nationalcaps2: | 85 |
| Nationalgoals2: | 243 |
| Manageryears1: | 2022– |
| Managerclubs1: | Viktor Stavropol |
Sergei Valeryevich Gorbok (ru|Сергей Валерьевич Горбок; born 4 December 1982) is a retired Belarusian-born Russian handball player.[1]