| Position: | Defenceman |
| Played For: | Neman Grodno Torpedo Ust-Kamenogorsk Barys Astana Gornyak Rudny |
| Shoots: | L |
| Height Ft: | 6 |
| Height In: | 1 |
| Weight Lb: | 194 |
| Ntl Team: | Kazakhstan |
| Birth Date: | August 29, 1972 |
| Birth Place: | Ust-Kamenogorsk, Kazakh SSR, Soviet Union |
| Career Start: | 1992 |
| Career End: | 2010 |
Sergei Viktorovich Nevstruyev (Russian: Серге́й Викторович Невструев, born August 29, 1972) is a former Kazakh professional ice hockey player and currently an ice hockey coach.