Sergei Aleksandrovich Konkov (; born May 30, 1982) is a Russian former professional ice hockey winger. He most recently played for Traktor Chelyabinsk of the Kontinental Hockey League (KHL).
He made his professional debut in the top tier Russian Superleague in the 2002-03 season with HC CSKA Moscow, before moving and most notably playing with HC Neftekhimik Nizhnekamsk and later Admiral Vladivostok in the KHL.