Haruka Kaji

Haruka Kaji
Kaji at the 2023 US Open
Country (sports) Japan
Born (1994-09-25) 25 September 1994
PlaysRight-handed (two-handed backhand)
Prize money$264,164
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.