Yuka Mabuchi - Updated Dec 2023

Updated On September 28, 2023
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Hyogo, Japan
Birth Sign

Hyogo, Japan

Yuka Mabuchi

Yuka Mabuchi is a Japanese swimmer, Diver, and Entrepreneur. Yuka Mabuchi has gained popularity for her several swimming championships and Awards. Similarly, her husband Daiya Seto also happens to be a professional swimmer.

Early Life and Childhood

Yuka Mabuchi was born on 5th Febraury 1995. She was born in Takarazaka, Hyogo, Japen. Similarly, she is 27 years old as of 2022. She belongs of Japanese nationality and Asian ethnicity. Moreover, Yuka was born under the star sign Aquarius.

Yuka Mabuchi

Caption: Yuka posing for a picture with her dad(source: Instagram)

Moving towards her parents, she was born to Suei Mabuchi who happens to be a swimmer and diver himself and has participated in several national and international swimming championships.

Similarly, Her mother is a homemaker. Likewise, she has a younger sister named Yuki Mabuchi. The two sisters grew up in Hyoho. As her father was a former swimmer and athlete, they got introduced to the world of swimming at a very early age.


Yuka Mabuchi has not yet revealed her early education and academics. However, to pursue her career in competitive swimming she joined JSS Baorang Swimming School. She spent a significant amount of time in the academy where she further sharpened her swimming skills.

Furthermore, she attended Ritsumeikan University-Kinugasa Campus. Although we do not know what degree she pursued while at University, she has pursued a career in Competitive Swimming.

Relationship status

The successful Japanese swimmer is certainly very attractive and likable. She is married to Daiya Seto who happens to be an equally talented Swimmer.

The couple met at an Olympic event and started dating each other. Furthermore, the couple got married each other in the year 2017. The couple has been blessed with a son and a daughter named Nozomi Seto and Yuu Seto.

Yuka Mabuchi

Caption: The picture of Yuka and her husband on their wedding day(source: Instagram)

Yuka Mabuchi has enjoyed a quiet and simple life and has not gotten herself involved in any kinds of scandals and controversies.

However, her husband was seen at a love hotel in Japan with another woman. following this event he has been suspended from the Japanese Swim team.

Body measurements

The talented swimmer has a slim physique. She stands tall at 5 feet 6 inches and weighs 55 kg. Likewise, her body measurements (chest-waist-hips) are 32-26-34 respectively. She has black hair and a pair of shimmery black eyes.

Career and Professional life

Yuka Mabuchi is a professional swimmer, diver, and Athlete. She has participated in a number of Swimming tournaments and events. Following her father’s footprints, she too became a competitive swimmer and has won a number of events.

However, she has put a pause on the sport and now is focusing on her family and children.

Likewise, her last International Championship for Japan was the Woman’s 3m Springboard in the Diving Grand Prix. The event was held in Bolzano in the year 2017. Similarly, she has broken many national swinging records.

Her slim physique with strong muscles and intense training has helped her showcase her talent in Swimming.

Yuka Mabuchi

Caption: Yuka during a swimming championship(source: Instagram)

When it comes to her Husband Daiya Seto, is also an experienced competitive swimmer. He has also participated in some of the major swimming tournaments and events. Similarly, he was also the former captain of the Japan swim team.

He has also made a world record in 400 Meters individual Medley and 200-meter Butterfly stroke. However, due to the recent news about him being in an extra-marital affair, he has been suspended from the Japanese swim team.


Reflecting on her awards, she has not won any of them to date. However, she has won a number of swimming events and tournaments held in Japan and other countries.

Yuka Mabuchi – Net worth 2022

Likewise, Yuka Mabuchi has earned a hefty amount of wealth through her competitive swimming career. She has a net worth of $800k USD.

Yuka Mabuchi – Social media 2022

Yuka Mabuchi is active on Instagram only where she has 55k followers.