 
| Roles | Competed in Olympic Games • Competed in Youth Olympic Games • Other | 
|---|---|
| Sex | Male | 
| Full name | Denis Yevgenyevich•Petrashov | 
| Used name | Denis•Petrashov | 
| Original name | Денис Евгеньевич•Петрашов | 
| Born | 1 February 2000 in Bishkek, Bishkek (KGZ) | 
| Measurements | 190 cm / 85 kg | 
| Affiliations | Family Sport, Bishkek (KGZ) / Avangard Sport Club, Bishkek (KGZ) | 
| NOC |  Kyrgyzstan | 
| Medals | YOG | 
| Gold | 0 | 
| Silver | 1 | 
| Bronze | 0 | 
| Total | 1 | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2016 Summer Olympics | Swimming (Aquatics) |  KGZ | Denis Petrashov | |||
| 200 metres Breaststroke, Men (Olympic) | 38 | |||||
| 2018 Summer Youth Olympics | Swimming (Aquatics) |  KGZ | Denis Petrashov | |||
| 50 metres Breaststroke, Boys (YOG) | =7 | |||||
| 100 metres Breaststroke, Boys (YOG) | 2 | Silver | ||||
| 200 metres Breaststroke, Boys (YOG) | 9 | |||||
| 2020 Summer Olympics | Swimming (Aquatics) |  KGZ | Denis Petrashov | |||
| 100 metres Breaststroke, Men (Olympic) | 27 | |||||
| 200 metres Breaststroke, Men (Olympic) | 18 | 
| Games | Role | NOC | As | |
|---|---|---|---|---|
| 2020 Summer Olympics | Flagbearer at the Opening Ceremony |  KGZ | Denis Petrashov |