Yevgeny Petrashov (born September 4, 1974) is a Kyrgyzstani former swimmer, who specialized in breaststroke events.

There, he failed to reach the top 16 final in the men's 100 m breaststroke, finishing in forty-second place with a time of 1:07.44.

[4] On his second Olympic appearance in Sydney 2000, Petrashov fell to last place and fifty-ninth overall in heat four of the 100 m breaststroke by a 3.30-second margin behind joint winners Arsenio López of Puerto Rico and Valērijs Kalmikovs of Latvia, finishing the race at 1:07.32.

[6] He challenged seven other swimmers in heat two, including Madagascar's Jean Luc Razakarivony, who also competed in the same number of Games.

Petrashov ended his third and final Olympic stint with a fifty-fifth-place effort on the first day of preliminaries.