Haruka Kaji
Haruka Kaji 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)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | |||||||||||||||
| Win | 1–0 | Dec 2015 | ITF Hong Kong | W10 | Hard |  Doubles: 10 (6 titles, 4 runner–ups)
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