Mizuki Hiruta
User Rating
Your Rating
| Height / weight | 1.63 m / 52 kg |
| Born | 12 Apr 1996 (30 years) |
| Nationality |  Japan |
| Nickname | MIMI |
Mizuki Hiruta is an active professional boxer from Japan. She is the current WBO Super Flyweight World Champion and Ring Magazine Super Flyweight Champion, known for her high-energy style, colorful personality, and rapid rise to global prominence.
Player Profile and Personal Life
Mizuki "MIMI" Hiruta was born on April 12, 1996, in Okayama City, Japan. The Japanese fighter is 163 cm tall and has a wingspan of 169 cm.She competes in the Super Flyweight division and fights from a southpaw position. Hiruta is known for her unique background as a former member of the Japan Self-Defense Forces (JSDF). She has gained significant attention for her flashy ring entrances, pink hair, and "kawaii" aesthetic, which contrasts with her sharp, evasive counter-punching style.
In 2025, she began training in Los Angeles under renowned coach Manny Robles to expand her career internationally. She is also a devoted fan of the Los Angeles Dodgers.
Career
Hiruta began her professional campaign in October 2021 with a unanimous decision victory. She captured her first world title in just her fourth professional fight, defeating [[Kanako Taniyama] in December 2022 to win the WBO Super Flyweight World Title.She quickly established herself as one of the most active champions in the sport. After successful defenses in Japan against Casey Morton and Ji Hyun Park, Hiruta signed with Tom Loeffler's 360 Promotions to break into the American market.
In 2025, Hiruta had a breakout year, fighting four times in the United States. She defended her WBO title against Maribel Ramirez (Technical Decision) in January and Carla Merino (Unanimous Decision) in May, where she also captured the inaugural Ring Magazine Super Flyweight title.
She continued her dominance with victories over Naomy Cardenas and Gloria Gallardo later in the year, solidifying her status as the division's top fighter.
Career Record:
Total - 10
Wins – 10
- By knockout – 2
- By decision - 8
Losses - 0
- By knockout – 0
- By decision - 0
Draws - 0
Medal Record
- 2018 - Gold, All Japan Women's Championships (Flyweight)
- 2019 - Gold, All Japan Women's Championships (Featherweight)
Mizuki Hiruta FAQ
Where is Mizuki Hiruta from?
Mizuki Hiruta was born in Okayama City, Japan, and fights out of Tokyo, though she frequently trains in Los Angeles.
How many world titles has Mizuki Hiruta won?
She is the current WBO Super Flyweight world champion and the Ring Magazine Super Flyweight champion.
What is Mizuki Hiruta's professional record?
Hiruta's professional boxing record is 10 wins and 0 losses.