All Tennis Players How Many Grand Slams Has Svetlana Kuznetsova Won? Svetlana Aleksandrovna Kuznetsova (born 27 June 1985) is a Russian professional tennis player.Svetlana Kuznetsova has won 2 Grand Slams. FacebookTwitterEmail How Many Grand Slams Has Madison Keys Won? How Many Grand Slams Has Jannik Sinner Won? How Many Majors Has John Isner Won?