Alexander Cozbinov (born 28 April 1995) is a Moldovan tennis player.
Cozbinov has a career high ATP singles ranking of 829 achieved on 21 October 2019.
He also has a career high ATP doubles ranking of 405 achieved on 26 August 2019.
Cozbinov represents Moldova at the Davis Cup, where he has a W/L record of 1–1.
Cozbinov plays college tennis at the University of Nevada, Las Vegas between 2015-2018.
He won the Mountain West Conference Tennis Player of the Year in 2018.