Kristina Mladenovic is een professioneel tennisspeelster uit Frankrijk.
Kristina "Kiki" Mladenovic is a French professional tennis player. A former world No. 1 in doubles, she has won one singles title and 24 doubles titles on the WTA Tour, as well as four singles and seven doubles titles on the ITF Circuit. On 23 October 2017, she reached her career-high WTA singles ranking of world No. 10. On 10 June 2019, she became world No. 1 in the WTA doubles rankings.