Alibek Muratovich Kachmazov (Russian: ?????? ????????? ????????; born 17 August 2002) is a Russian tennis player.
Kachmazov has a career high ATP singles ranking of 1491 achieved on 14 October 2019.
He also has a career high ATP doubles ranking of 2084 achieved on 19 August 2019.Kachmazov made his ATP main draw debut at the 2019 Kremlin Cup after receiving a wildcard for the singles main draw.