Ksenia Lykina

Ksenia Valentinovna Lykina (; born 19 June 1990) is a Russian former tennis player. Her highest WTA singles ranking is No. 171, which she reached in April 2010. Her career-high in doubles is 108, which she achieved in February 2017. She is an Australian Open girls' doubles champion, and a finalist of US Open girls' doubles (2007).

Her best ITF junior ranking was No. 4 in the world.

Her best performance as professional player at a major came at the 2009 US Open, when she reached round three of qualifying.

ITF Circuit finals Singles: 13 (6 titles, 7 runner-ups) Legend$75,000 tournaments$50/60,000 tournaments$25,000 tournaments$10,000 tournamentsFinals by surfaceHard (2–4)Grass (2–0)Carpet (2–3)

Doubles: 39 (15 titles, 24 runner-ups) Legend$80,000 tournaments$50/60,000 tournaments$25,000 tournaments$10/15,000 tournamentsFinals by surfaceHard (7–18)Clay (3–4)Grass (3–1)Carpet (2–1)