is a Japanese badminton player who competes in doubles. A gold medalist in girls' doubles at the 2024 World Junior Championships, she won her first BWF World Tour title at the 2025 Kaohsiung Masters Super 100. Hiramoto achieved a career-high women's doubles ranking of No. 23. She currently plays for the Gifu Bluvic badminton team.

Career 2023–2024: Junior career In 2023, Hiramoto won her first junior international title in girls' doubles at the Dutch Junior International with partner Riko Kiyose. The pair subsequently earned a bronze medal at the World Junior Championships. Later that year, Hiramoto partnered with Aya Tamaki to finish as a runner-up at the Thailand Junior International.

Continuing their partnership in 2024, Hiramoto and Tamaki won the gold medal in girls' doubles at the World Junior Championships. They also secured a bronze medal at the Asian Junior Championships. Hiramoto was part of the team that won the 2023 Asian Junior Championships, marking Japan's first victory in the mixed team event since 2012. She also contributed to Japan's bronze medal win at the 2024 World Junior Championships.

2025: First World Tour title and world top 40 Hiramoto turned professional in 2025, joining Gifu Bluvic, a team based in her home prefecture. Forming a new partnership with Kokona Ishikawa, Hiramoto won her first senior international title at the Northern Marianas Open. The pair subsequently captured their first BWF World Tour title at the Kaohsiung Masters, a Super 100 event. They also finished as runners-up at the Super 100 Indonesia Masters I and reached the semifinals of the Indonesia Masters II. The pair concluded the 2025 season with a semifinal appearance at the Super 500 Australian Open.

2026 In January, Hiramoto was selected for the Japanese U24 national team for the first time, alongside Kokona Ishikawa.. Hiramoto and Ishikawa opened the season with a Super 1000 debut at the Malaysia Open. They advanced to the quarter-finals, where they were defeated by the eventual champions, Liu Shengshu and Tan Ning. Hiramoto achieved a career-high world ranking of 23 on 9 June. On 4 September, the Badminton Association of Japan announced that it had accepted the pair's request to withdraw from the U24 national team following their decision to dissolve their partnership. The split allowed Hiramoto to team up with 2024 Olympic bronze medallist Chiharu Shida, a fellow Aomori Yamada High School graduate. The pairing came about after Shida, who was competing as an independent player, spent nearly two weeks training at Hiramoto's club, Gifu Bluvic. The duo are set to make their international debut at the French Open in October.

Achievements World Junior Championships Girls' doubles Year Venue Partner Opponent Score Result Ref 2023 The Podium,Spokane, Washington, United States Riko Kiyose Maya Taguchi Aya Tamaki 21–13, 7–21, 19–21 Bronze 2024 Nanchang International Sports Center,Nanchang, China Aya Tamaki Low Zi Yu Dania Sofea 21–17, 21–17 Gold

Asian Junior Championships Girls' doubles Year Venue Partner Opponent Score Result Ref 2024 Among Rogo Sports Hall, Yogyakarta, Indonesia Aya Tamaki Kim Min-ji Yeon Seo-yeon 21–15, 17–21, 18–21 Bronze

BWF World Tour (1 title, 1 runner-up) The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018, is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF). The BWF World Tour is divided into levels of World Tour Finals, Super 1000, Super 750, Super 500, Super 300, and the BWF Tour Super 100.

Women's doubles Year Tournament Level Partner Opponent Score Result Ref 2025 Indonesia Masters Super 100 Kokona Ishikawa Lin Xiao-min Wang Yu-qiao 17–21, 9–21 Runner-up 2025 Kaohsiung Masters Super 100 Kokona Ishikawa Hinata Suzuki Nao Yamakita 21–16, 21–17 Winner

BWF International Challenge/Series (1 title) Women's doubles Year Tournament Partner Opponent Score Result Ref 2025 Northern Marianas Open Kokona Ishikawa Hinata Suzuki Nao Yamakita 21–17, 21–15 Winner

BWF International Challenge tournament

BWF Junior International (1 title, 1 runner-up) Girls' doubles Year Tournament Partner Opponent Score Result Ref 2023 Dutch Junior International Riko Kiyose Park Seul Yeon Seo-yeon 21–10, 13–21, 23–21 Winner 2023 Thailand Junior International Aya Tamaki Naphachanok Utsanon Sabrina Wedler 24–22, 19–21, 19–21 Runner-up

BWF Junior International Grand Prix tournament BWF Junior International Series tournament

Performance timeline

National team Junior level Team events 2023 2024 Ref Asian Junior Championships G 7th World Junior Championships 5th B

Individual competitions Junior level Girls' doubles Events 2023 2024 Ref Asian Junior Championships 2R B World Junior Championships B G

Senior level Women's doubles Tournament BWF World Tour Best Ref 2025 2026 Malaysia Open A QF QF ('26) India Open A 1R 1R ('26) Thailand Masters A 2R 2R ('26) All England Open A 1R 1R ('26) Ruichang China Masters 2R 2R 2R ('25, '26) Singapore Open A 2R 2R ('26) Indonesia Open A 2R 2R ('26) Australian Open SF A SF ('25) Macau Open Q1 A Q1 ('25) U.S. Open A 1R 1R ('26) Canada Open A QF QF ('26) Japan Open 1R 1R 1R ('25, '26) China Open A 1R 1R ('26) Taipei Open A 2R 2R ('26) Korea Masters 2R 2R 2R ('25, '26) Indonesia Masters Super 100 F A F ('25) SF French Open A Q ('26) Korea Open A Q ('26) Japan Masters 1R Q 1R ('25) Kaohsiung Masters W A W ('25) Year-end ranking 37 37 Tournament 2025 2026 Best Ref

Wins over top-10 ranked pairs Wins over pairs who were ranked in the world's top 10 at the time the match was played. # Partner Opponent Tournament Score 1 Kokona Ishikawa Hsieh Pei-shan Hung En-tzu 9 2026 Malaysia Open 2R 21–14, 15–21, 21–18 37

Record against selected opponents Record against year-end Finals finalists, World Championships semi-finalists, and Olympic quarter-finalists. Accurate as of 4 March 2026.

Kokona Ishikawa Players Liu Shengshu & Tan Ning 1 0 1 –1 Apriyani Rahayu & Siti Fadia Silva Ramadhanti 1 0 1 –1 Baek Ha-na & Lee So-hee 1 0 1 –1

References

External links

Ririna Hiramoto at Badminton Association of Japan