Sergei Olegovich Zinovjev (Russian: Серге́й Олегович Зиновьев; born March 4, 1980) is a Russian former professional ice hockey centre and General Manager of his original club, Metallurg Novokuznetsk of the Kontinental Hockey League (KHL).

Zinovjev has played ten career NHL games, scoring one assist.

In 2004, Zinovjev was released from the Russian national team after testing positive for marijuana.

In July 2009, he signed a five-year contract in a return with Salavat Yulaev Ufa.

This biographical article relating to a Russian ice hockey centre is a stub.