Maria Petrova (rhythmic gymnast) Tags: Gymnast.Maria Petrova (Bulgarian: Мария Петрова) (born November 13 1975 in Plovdiv Bulgaria) is a Bulgarian rhythmic gymnast. She is a three-time (1993 1994 1995) World All-around champion and a three-time (1992 1993 1994) European All-around champion. thumbnail birth date 1975-11-13 Learn more... Loading...