Ksenia Zaytseva

Ksenia Eduardovna Zaytseva (, born 13 September 2004) is a Russian tennis player.

Zaytseva has a career-high singles ranking by the WTA of 359, achieved on 15 January 2024, and has a career-high doubles ranking of 200, achieved on 16 March 2026.

In 2019, Zaytseva defeated Swiss Sebastianna Scilipoti at the Tennis Europe Junior Masters U16 and became the champion. Zaytseva was chosen as the player of the year in the U16 category by Tennis Europe in 2019.

Partnering Anna Sisková, Zaytseva won her first $50k tournament in January 2024 at the ITF event in Nonthaburi, Thailand.

In 2025, she won a bronze medal in doubles at the 2025 Summer World University Games.

ITF Circuit finals Singles: 4 (3 titles, 1 runner-up) LegendW35 tournamentsW15 tournaments (3–1)Finals by surfaceHard (0–1)Clay (3–0)

Doubles: 11 (7 titles, 4 runner-ups) LegendW50 tournaments (4–0)W35 tournaments (2–1)W15 tournaments (1–3)Finals by surfaceHard (3–2)Clay (4–2)