| Sergii Tokarnytskyi | |
| Birth Date: | 1 February 1993 |
| Birth Place: | Dniprodzerzhynsk, Ukraine |
| Height: | 188 cm[1] |
| Weight: | 102 kg |
| Sport: | Canoe sprint |
| Club: | Dynamo Astana[2] |
| Coach: | Andrey Shantarovich (national) |
| Education: | Academy of National Security, Defence and Law Enforcement, Moscow |
| Show-Medals: | yes |
Sergii Tokarnytskyi (Сергій Токарницкий, born 1 February 1993) is a Ukrainian-born Kazakhstani sprint canoer. He competed in the K-4 1000 m and K-2 200 m events at the 2016 Olympics and finished 10th and 12th, respectively.[1]
Born in Ukraine, he later moved to Kazakhstan and received Kazakhstani citizenship in 2013. His partner Tetiana Yakymenko is also a sprint canoer.[2]