Haruka Kaju

Haruka Kaju
Personal information
Native name
嘉重 春樺
Born (2000-02-26) 26 February 2000
OccupationJudoka
Sport
CountryJapan
SportJudo
Weight class‍–‍63 kg
Rank     Black belt
Achievements and titles
World Champ. (2025)
Asian Champ. (2025)
Highest world ranking1st[1]
Medal record
Women's judo
Representing  Japan
World Championships
2025 Budapest ‍–‍63 kg
Asian Championships
2025 Bangkok ‍–‍63 kg
IJF Grand Slam
2024 Tokyo ‍–‍63 kg
2025 Paris ‍–‍63 kg
2025 Tokyo ‍–‍63 kg
2026 Tbilisi ‍–‍63 kg
IJF Grand Prix
2025 Guadalajara ‍–‍63 kg
Profile at external databases
IJF87228
JudoInside.com115370
Updated on 22 March 2026

Haruka Kaju (嘉重 春樺, Kaju Haruka; born 26 February 2000) is a Japanese judoka who competes in the women's half-middleweight (63 kg) division. She won a gold medal at the 2025 World Championships.[2]

References

  1. ^ "World Ranking List, Women –63 kg". International Judo Federation. 20 October 2025. Archived from the original on 20 October 2025. Retrieved 21 October 2025.
  2. ^ Crowley, Jo (16 June 2025). "-63 kg: Kaju Extends Her Record". International Judo Federation. Archived from the original on 17 June 2025. Retrieved 17 June 2025.