| Sergei Zjukin | |
|---|---|
| Country |  Soviet Union Estonia |
| Born | 19 January 1972 Tallinn, Estonia |
| Title | International Master (2000) |
| FIDE rating | 2279 (August 2021) |
| Peak rating | 2425 (July 1997) |
Sergei Zjukin (born 19 January 1972 in Tallinn) is an Estonian chess player who won the Estonian Chess Championship. He received the FIDE title of International Master (IM) in 2000.