Alisa Oktiabreva

Alisa Oktiabreva (; ; born 26 July 2008) is a Czech professional tennis player. She has a career-high singles ranking by the WTA of 280, achieved on 6 April 2026.

Life and career Born in Russia, Oktiabreva lives and trains in the Czech Republic since the age of two. She has been training and playing for the TK Sparta Prague club since the age of four. As a 14 year-old, Oktiabreva reached the semi-final of the 2023 French Open in the girls' singles, losing to eventual winner Alina Korneeva but having beaten American second seed Clervie Ngounoue in the quarter-final.

In 2024, Oktiabreva suffered from an ankle injury which required surgery and ruled her out of action for most of the year. She returned to win her first professional title in a W15 event in Antalya, Turkey at the end of that year, followed by titles in 2025 at W35 events in Antalya and Leme. As a 16 year-old wildcard, she was a quarter-finalist at the 2025 ATV Tennis Open in July 2025. The following month, she defeated German Tessa Johanna Brockmann in the final of the W50 Leipzig Open.

A wrist injury ruled her out of competition for four months from the end of 2025, and with her ranking too low to play qualifying for the French Open in 2026, she chose to switch back to the junior ranks. Playing her first junior tournament in three years in June 2026, Oktiabreva won the final of the girls' singles at the 2026 French Open. Following wins over Ekaterina Dotsenko of Russia and Jana Kovačková of the Czech Republic, she defeated Sun Xinran in the final in straight sets.

In June 2026, Oktiabreva announced that she would represent the Czech Republic from mid-June as she obtained Czech citizenship.

ITF Circuit finals

Singles: 6 (5 titles, 1 runner-up) LegendW50 tournaments (1–0)W35 tournaments (3–1)W15 tournaments (1–0)Finals by surfaceHard (1–0)Clay (4–1)

Junior Grand Slam finals

Singles: 1 (title)