Maria was born on 28 May 1973 in Moscow, to actors
Andrei Mironov and
Ekaterina Gradova. After graduating from school, she entered
The Vakhtangov Theatre Academy. In 1992, she gave birth to a son, Andrei. In 1993, she turned to
Gerasimov Institute of Cinematography. Since 1997, she has been working at the
Lenkom Theatre. Divorced since 2003. ==Inclusion on list of persons who pose a threat to the national security of Ukraine==