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Yeonwoo Ku
South KoreaYeonwoo Ku is No. 177 in the WTA singles ranking with 428 points.
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Yeonwoo Ku in 2026
Yeonwoo Ku is No. 177 in the WTA singles ranking with 428 points. That is 9,268 points behind No. 1.
Singles record since April: 16 wins and 12 defeats. 1 title in our results.
Latest tournament: Seoul (1 win), lost to Gabriela Ruse Elena.
Key facts
- Ranking
- No. 177, 428 points
- Career high
- No. 177
- Country
- South Korea
- Age
- 23
- Born
- 15 March 2003, -
- Height
- Not in our data yet
- Plays
- Not in our data yet
2026 season
2026, matches by surface
| Surface | Won | Lost | Win % | Titles |
|---|---|---|---|---|
| Hard | 16 | 11 | 59% | – |
| Clay | 0 | 1 | 0% | – |
| Total | 16 | 12 | 57% | 1 |
Tournaments in 2026
Every event in our data this year
- Sep SeoulHard Lost to Gabriela Ruse ElenaL 1–1
- Sep W50 LeiriaHard Lost to Margaux RouvroyL 0–1
- Aug W100 Landisville, PAHard Lost to Mai HontamaL 0–1
- Jul VancouverHard Lost to Emma DongL 0–1
- Jul W100 Evansville, INHard FinalF 4–1
- Jul W75 GranbyHard Lost to Miho KuramochiL 0–1
- Jun Figueira da FozHard Lost to Darja VidmanovaL 3–1
- Jun W50 GuimaraesHard Lost to Savannah BroadusL 1–1
- Jun W50 Montemor-O-NovoHard WinnerW 5–0
- May W75 Trnava 3Clay Lost to Claire LiuL 0–1
- Apr W100 GifuHard Lost to Maddison InglisL 0–1
- Apr W100 TokyoHard Lost to Haruka KajiL 0–1
- Apr W35 MiyazakiHard Lost to Hayu KinoshitaL 2–1
Year-end ranking
Singles, with titles each year
- 202616-12 in singles in our results1751
- 202559-22 in singles1924
- 202427-22 in singles4270
- 202314-21 in singles5290
- 202216-17 in singles4620
- 202136-17 in singles5892
- 20200-1 in singles10080
- 20190-1 in singles9720
Honours
Biggest titles and records
- 7Singles titlesCareer, in the tour profile
- 1Titles in 2026Singles, in our results since April
Head-to-head
Against his main rivals, all matches we hold
-
Darja Vidmanova
No. 901–12026-07-23T00:00:00Z
-
Lucrezia Stefanini
No. 1062–02026-07-25T00:00:00Z
-
Gabriela Ruse Elena
No. 570–12026-09-24T00:00:00Z
Wins first, from Yeonwoo Ku's side. Green: his wins. Red: his defeats.
Availability and profile
Fitness, national team and personal details
Availability
No injury or suspension in our data.
International
No Davis Cup record in our data yet.
Profile
- Height
- Not in our data yet
- Plays
- Not in our data yet
- Date of birth
- 15 March 2003
- Birthplace
- -
Source: Wikidata (CC0) and our data feed
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# Request GET /api/v1/tennis/players/125476 # Response (shortened) { "player": "Yeonwoo Ku", "rank": 177, "points": 428 }
Yeonwoo Ku questions.
Answered from today's data. Anything else, ask us.
What is Yeonwoo Ku's ranking?
No. 177 in the WTA singles ranking, with 428 points.
How many matches has Yeonwoo Ku won this year?
16 wins and 12 defeats in singles since April.
Who has Yeonwoo Ku played most this year?
Darja Vidmanova: 1 win, 1 defeat against them in our results.
How old is Yeonwoo Ku?
Yeonwoo Ku is 23, born on 15 March 2003 in -.
WTA top 8
Every player page has season stats, recent matches and career
Elena RybakinaNo. 1
Jessica PegulaNo. 4
Elina SvitolinaNo. 6
