Ku Yeon-woo

Country (sports)	South Korea
Born	(2003-03-15) 15 March 2003
Plays	Right-handed
Singles
Career titles	3 ITF
Highest ranking	No. 411 (20 March 2023)
Current ranking	No. 505 (6 November 2023)
Doubles
Career titles	3 ITF
Highest ranking	No. 453 (24 October 2022)
Current ranking	No. 551 (24 April 2023)
Last updated on: 10 March 2023.

Ku Yeon-woo (born 15 March 2003) is a South Korean tennis player.

She has a career-high singles ranking of 411 by the Women's Tennis Association (WTA), achieved on 20 March 2023, and a best WTA doubles ranking of 453, reached on 24 October 2022.^[1]

Ku made her WTA Tour main-draw debut at the 2022 Korea Open, after receiving a wildcard for the doubles tournament.

ITF Circuit finals

Doubles: 3 (3 titles)

Legend $100,000 tournaments $80,000 tournaments $60,000 tournaments $40,000 tournaments $25,000 tournaments $15,000 tournaments (3–0)

Finals by surface Hard (3–0) Clay Grass Carpet

Result	W–L	Date	Tournament	Surface	Opponent	Score
Win	1–0	Sep 2019	W15 Yeongwol, South Korea	Hard	Watsachol Sawatdee	3–6, 6–3, 6–2
Win	2–0	Oct 2021	W15 Sozopol, Bulgaria	Hard	Julia Terziyska	6–4, 6–2
Win	3–0	Nov 2021	W15 Lousada, Portugal	Hard	Ziva Falkner	6–0, 7–5

Doubles: 7 (4 titles, 3 runner-ups)

Legend $100,000 tournaments $80,000 tournaments $60,000 tournaments $40,000 tournaments $25,000 tournaments (2–1) $15,000 tournaments (2–2)

Finals by surface Hard (1–1) Clay (3–2) Grass Carpet

Result	W–L	Date	Tournament	Surface	Partner	Opponents	Score
Loss	0–1	Mar 2021	W15 Sharm El Sheikh, Egypt	Hard	Raphaella Lacasse	Alicia Barnett Yuriko Miyazaki	4–6, 1–6
Win	1–1	Aug 2021	W15 Bad Waltersdorf, Austria	Clay	Priska Madelyn Nugroho	Giulia Crescenzi Arianna Zucchini	6–4, 6–3
Loss	1–2	Sep 2021	W15 Aix-en-Provence, France	Clay	Maria Bondarenko	Julie Belgraver Lea Tholey	1–6, 2–6
Win	2–2	Sep 2021	W15 Melilla, Spain	Clay	Cajisa Hennemann	Luisa Meyer auf der Heide Chantal Sauvant	6–3, 6–0
Win	3–2	Oct 2021	W25 Seville, Spain	Clay	Cajisa Hennemann	Lina Gjorcheska Tena Lukas	7–5, 6–1
Loss	3–3	Jul 2022	W25 Quinta da Lago, Portugal	Clay	Adrienn Nagy	Francisca Jorge Matilde Jorge	4–6, 4–6
Win	4–3	May 2023	W25 Incheon, South Korea	Hard	Choi Ji-hee	Li Yu-yun Tang Qianhui	6–1, 6–1

References

External links

• Ku Yeon-woo at the Women's Tennis Association
• Ku Yeon-woo at the International Tennis Federation