Richard Gayozovich Muzaev (Russian: Ричард Гайозович Музаев; born 21 March 1992) is a Russian tennis player.

Muzaev has a career high ATP singles ranking of 560 achieved on 20 October 2014.

He also has a career high ATP doubles ranking of 443 achieved on 16 February 2015.

Muzaev made his ATP main draw debut at the 2015 Kremlin Cup where he received entry to the doubles main draw as a wildcard entrant, partnering Anton Zaitcev.

This biographical article relating to Russian tennis is a stub.