Tags: Swimmer.
Sergey Lavrenov (Russian: Серге́й Лавренов; born January 28 1981 in Moscow) is a retired Russian swimmer who specialized in middle-distance freestyle events. Lavrenov competed for the Russian squad in the men’s 4×200 m freestyle relay at the 2000 Summer Olympics in Sydney. Teaming with Dmitry Chernyshov Andrey Kapralov and long-distance freestyle star Alexei Filipets Lavrenov swam the second leg and recorded a split of 1:51.65.