Maria Kozyreva (born 22 May 1999) is a Russian tennis player. Kozyreva has a career high WTA singles ranking of 725 achieved on 27 June 2022. She also has a career high WTA doubles ranking of 612 achieved on 3 October 2022. Kozyreva won her first major ITF title at the 2022 Tyle Pro Challenge in the doubles draw partnering Ashley Lahey.