Komarov (Russian: Комаров, from комар meaning mosquito) is a Russian masculine surname, its feminine counterpart is Komarova. It may refer to
Aleksander Komarov (born 1923), Soviet Hall of Fame retired ice hockey player
Aleksei Komarov (born 1921), Russian Olympic rower
Leo Komarov (born 1987), Finnish ice hockey player
Mikhail Komarov (disambiguation) – several people
Natalya Komarova (born 1955), Russian politician
Nikolay Komarov (disambiguation) – several people
Stanislava Komarova (born 1986), Russian swimmer
Vladimir Komarov (disambiguation)
Vyacheslav Komarov (born 1950), Russian football coach and player
Yelena Komarova (born 1985), Azerbaijani wrestler
Yury Komarov (disambiguation) – several people