Hirari Mizui

is a Japanese badminton player. She graduated from Futaba Mirai School. She was the girls' singles bronze medalist at the 2018 Asian Junior Championships. Mizui participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina. She won the bronze medal in the mixed badminton team event.

Achievements Asian Junior Championships Girls' singles Year Venue Opponent Score Result Ref 2018 Jaya Raya Sports Hall Training Center, Jakarta, Indonesia Zhou Meng 19–21, 21–18, 18–21 Gold Bronze

BWF International Challenge/Series (2 titles, 4 runners-up) Women's singles Year Tournament Opponent Score Result Ref 2019 Estonian International Asuka Takahashi 21–8, 17–21, 11–21 Runner-up 2019 Vietnam International An Se-young 21–19, 21–11 Winner 2019 Indonesia International Asuka Takahashi 16–21, 15–21 Runner-up 2022 Belgian International Nguyễn Thùy Linh 19–21, 16–21 Runner-up 2022 Polish International Qiu Ziying 18–21, 21–11, 21–14 Winner 2022 North Harbour International Shiori Saito 19–21, 19–21 Runner-up BWF International Challenge tournament BWF International Series tournament

BWF Junior International (1 title) Girls' singles Year Tournament Opponent Score Result Ref 2017 German Junior Yeo Jia Min 22–20, 21–19 Winner BWF Junior International Grand Prix tournament