Haruka Kaji

Haruka Kaji
Kaji at the 2023 US Open
Country (sports) Japan
Born (1994-09-25) 25 September 1994
Tsuyama, Okayama, Japan[1]
PlaysRight-handed (two-handed backhand)
Prize money$184,387
Singles
Career record253–206
Career titles6 ITF
Highest rankingNo. 213 (25 September 2023)
Current rankingNo. 267 (18 November 2024)
Grand Slam singles results
French OpenQ1 (2025)
US OpenQ2 (2023)
Doubles
Career record85–69
Career titles6 ITF
Highest rankingNo. 131 (3 February 2020)
Medal record
Women's tennis
Representing Japan
Asian Games
2022 Hangzhou Singles
Last updated on: 5 August 2024.

Haruka Kaji (加治 遥, Kaji Haruka; born 25 September 1994) is a Japanese professional tennis player.

She has career-high WTA rankings of 213 in singles, achieved on 25 September 2023, and 131 in doubles, set on 3 February 2020.

Kaji won her biggest ITF title to date at the 2019 Challenger de Granby, in the doubles tournament, partnering Ingrid Neel.

ITF Circuit finals

Singles: 14 (7 titles, 7 runner–ups)

Legend
W50 tournaments
W25/35 tournaments
W10/15 tournaments
Finals by surface
Hard (5–6)
Grass (0–1)
Carpet (2–0)
Result W–L Date Tournament Tier Surface Opponent Score
Win 1–0 Dec 2015 ITF Hong Kong W10 Hard Tori Kinard 6–1, 3–6, 2–2 ret.
Loss 1–1 Oct 2016 ITF Tarakan, Indonesia W10 Hard (i) Kaitlyn Christian 7–5, 3–6, 2–6
Win 2–1 Jun 2017 Kofu Women's Cup, Japan W25 Hard Olivia Tjandramulia 6–1, 6–3
Loss 2–2 Jun 2017 ITF Taipei, Taiwan W15 Hard Lee Pei-chi 6–3, 5–7, 2–6
Win 3–2 Aug 2017 ITF Nonthaburi, Thailand W15 Hard Lee Hua-chen 6–4, 6–1
Win 4–2 Dec 2017 ITF Hong Kong W15 Hard Hiroko Kuwata 4–6, 6–2, 7–6(4)
Loss 4–3 Aug 2019 ITF Tsukuba, Japan W25 Hard (i) Akiko Omae 6–3, 6–7(5), 3–6
Loss 4–4 Sep 2019 ITF Kyoto, Japan W25 Hard (i) Lee Ya-hsuan 3–6, 4–6
Win 5–4 Oct 2022 Noto International, Japan W25 Carpet Momoko Kobori 3–6, 6–3, 6–3
Win 6–4 Oct 2022 ITF Hamamatsu, Japan W25 Carpet Ikumi Yamazaki 1–1 ret.
Loss 6–5 May 2023 ITF Karuizawa, Japan W25 Grass Wang Yafan 0–6, 1–6
Loss 6–6 Aug 2024 ITF Roehampton, United Kingdom W35 Hard Sonay Kartal 3–6, 1–6
Loss 6–7 Aug 2024 ITF Ourense, Spain W50 Hard Alina Charaeva 6–7(7), 1–6
Win 7–7 Mar 2025 Kōfu International Open, Japan W50 Hard Himeno Sakatsume 7–6(2), 6–3

Doubles: 10 (6 titles, 4 runner–ups)

Legend
W100 tournaments
W80 tournaments
W25 tournaments
W10 tournaments
Finals by surface
Hard (6–4)
Result W–L Date Tournament Tier Surface Partner Opponents Score
Win 1–0 Mar 2015 ITF Kofu, Japan W10 Hard Aiko Yoshitomi Rika Fujiwara
Akari Inoue
6–2, 6–3
Loss 1–1 Dec 2015 ITF Hong Kong W10 Hard Mana Ayukawa Emma Laine
Yukina Saigo
w/o
Win 2–1 Jun 2016 ITF Kaohsiung, Taiwan W10 Hard Erina Hayashi Chen Pei-hsuan
Wu Fang-hsien
6–4, 3–6, [10–7]
Win 3–1 Jun 2018 ITF Singapore W25 Hard Akiko Omae Han Na-lae
Lee So-ra
7–5, 6–2
Win 4–1 Feb 2019 ITF Jodhpur, India W25 Hard Mana Ayukawa Eri Hozumi
Miyabi Inoue
7–6(4), 4–6, [10–5]
Loss 4–2 May 2019 ITF Nonthaburi, Thailand W25 Hard Risa Ozaki Aleksandrina Naydenova
İpek Soylu
1–6, 3–6
Win 5–2 Jun 2019 ITF Jakarta, Indonesia W25 Hard Junri Namigata Beatrice Gumulya
Jessy Rompies
6–2, 4–6, [10–7]
Loss 5–3 Jul 2019 ITF Saskatoon, Canada W25 Hard Momoko Kobori Hsu Chieh-yu
Marcela Zacarías
3–6, 2–6
Win 6–3 Jul 2019 Challenger de Granby, Canada W80 Hard Junri Namigata Quinn Gleason
Ingrid Neel
7–6(5), 5–7, [10–8]
Loss 6–4 Nov 2019 ITF Tokyo Open, Japan W100 Hard Junri Namigata Choi Ji-hee
Han Na-lae
3–6, 3–6

References

  1. ^ "加治遥". Japan Tennis Association. 7 March 2023.