Tatsuki Ishihara

Tatsuki Ishihara
Personal information
Native name
石原 樹
Born (2001-06-26) 26 June 2001 (age 25)
EducationNippon Sport Science University
OccupationJudoka
Sport
CountryJapan
SportJudo
‍–‍73 kg
ClubJapan Elevator Service
Achievements and titles
2nd place, silver medalist(s) (2024)
1st place, gold medalist(s) (2024)
Medal record
Men's judo
Representing  Japan
World Championships
Silver medal – second place2024 Abu Dhabi‍–‍73 kg
Bronze medal – third place2025 Budapest‍–‍73 kg
Asian Games
Gold medal – first place2026 Aichi‑NagoyaMixed team
Bronze medal – third place2026 Aichi‑Nagoya‍–‍73 kg
Asian Championships
Gold medal – first place2024 Hong Kong‍–‍73 kg
IJF Grand Slam
Gold medal – first place2024 Paris‍–‍73 kg
Gold medal – first place2025 Baku‍–‍73 kg
Silver medal – second place2024 Tokyo‍–‍73 kg
Bronze medal – third place2024 Abu Dhabi‍–‍73 kg
IJF Grand Prix
Gold medal – first place2026 Qingdao‍–‍73 kg
World University Games
Gold medal – first place2021 Chengdu‍–‍73 kg
Profile at external databases
IJF76915
JudoInside.com142416
Updated on 12 October 2026

Tatsuki Ishihara (Japanese: 石原 樹; born 26 June 2001) is a Japanese judoka who competes in the men's 73 kg weight category. He represents Japan in international competitions and is affiliated with Japan Elevator Service. He won silver at the 2024 World Judo Championships and bronze at the 2025 World Judo Championships. He also won the men's 73 kg title at the 2024 Asian Judo Championships and bronze at the 2026 Asian Games.

Career

Ishihara attended Nippon Sport Science University and competes in the men's 73 kg division. In 2023, he won the men's 73 kg event at the Summer World University Games in Chengdu, China. He also won the All-Japan Selected Judo Championships and the Kodokan Cup in 2023.

In February 2024, Ishihara won the men's 73 kg title at the Paris Grand Slam. In April, he won gold at the Asian Judo Championships in Hong Kong, defeating Uzbekistan's Murodjon Yuldoshev in the final. The following month, he won the silver medal at the World Judo Championships in Abu Dhabi, finishing behind Azerbaijan's Hidayat Heydarov.

Later in 2024, Ishihara won bronze at the Abu Dhabi Grand Slam and silver at the Tokyo Grand Slam. In February 2025, he won the men's 73 kg competition at the Baku Grand Slam. At the World Judo Championships in Budapest in June 2025, he won bronze after defeating Italy's Giovanni Esposito in the bronze-medal contest.

At the 2026 Asian Games in Aichi–Nagoya, Japan, Ishihara won the bronze medal in the men's 73 kg event. He also competed in the mixed-team event, helping Japan win the gold medal. He won his bouts against Uzbekistan, Mongolia and Kazakhstan during Japan's run to the title.

References

  1. ↑ "石原 樹" [Tatsuki Ishihara]. All Japan Judo Federation (in Japanese). Retrieved 12 October 2026.
  2. ↑ "Tatsuki Ishihara – Results". International Judo Federation. Retrieved 12 October 2026.
  3. ↑ "石原 樹" [Tatsuki Ishihara]. All Japan Judo Federation (in Japanese). Retrieved 12 October 2026.
  4. ↑ "The 2024 Asian Championships". International Judo Federation. Retrieved 12 October 2026.
  5. ↑ "Abu Dhabi World Championships Seniors 2024 Individuals" (PDF). All Japan Judo Federation. Retrieved 12 October 2026.
  6. ↑ "石原 樹" [Tatsuki Ishihara]. All Japan Judo Federation (in Japanese). Retrieved 12 October 2026.
  7. ↑ "2025年ブダペスト世界柔道選手権大会" [2025 Budapest World Judo Championships]. All Japan Judo Federation (in Japanese). Retrieved 12 October 2026.
  8. ↑ "All Match Results / Asian Games 2026 Mixed Teams". eJudo. 3 October 2026. Retrieved 12 October 2026.
  9. ↑ "−73 kg: Patience Pays Off for Ishihara". International Judo Federation. 27 June 2026. Retrieved 12 October 2026.
  10. ↑ "Asia's Judo Strength on Display in Nagoya". International Judo Federation. 1 October 2026. Retrieved 12 October 2026.