Marina Melnikova, Russian tennis player
Marina Anatolyevna Melnikova (Russian: Марина Анатольевна Мельникова; born 5 February 1989) is a Russian tennis player.

She has won six singles and 15 doubles titles on the ITF Circuit. On 4 May 2015, Melnikova reached her best singles ranking of world No. 170. On 20 June 2016, she peaked at No. 80 in the doubles rankings.

Melnikova made her WTA Tour debut 2008 at Barcelona and also featured 2009 in the Rosmalen Open, both times in the doubles draw. She was a finalist at the ITF Delhi in doubles, alongside Elise Mertens.