| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Sergey Nikolayevich•Kazakov | |
| Used name | Sergey•Kazakov | |
| Original name | Сергей Николаевич•Казаков | |
| Born | 8 July 1976 in Dimitrovgrad, Ulyanovsk | |
| Measurements | 168 cm / 48 kg | |
| Affiliations | CK Ministerstva oborony RF | |
| NOC | Russian Federation |
| Medals | OG |
| Gold | 0 |
| Silver | 0 |
| Bronze | 1 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Boxing | Sergey Kazakov | ||||
| Light-Flyweight, Men (Olympic) | =17 | |||||
| 2004 Summer Olympics | Boxing | Sergey Kazakov | ||||
| Light-Flyweight, Men (Olympic) | =3 | Bronze |