Sergey Belyayev (Серге́й Беля́ев; 8 May 1960 – 6 September 2020) was a Kazakhstani shooter, who won two silver medals in 50 metre rifle at the 1996 Summer Olympics in Atlanta. He was born in Tashkent, Uzbek SSR.
| Medal record | ||
|---|---|---|
| Men's shooting | ||
Representing  Kazakhstan | ||
| Olympic Games | ||
 | 1996 Atlanta | 50 m rifle 3 pos |
| 1996 Atlanta | 50 m rifle prone |
