Miyu Kato is a Japanese professional tennis player who has made a significant mark on the WTA Tour, particularly in doubles competition. While she initially competed in both singles and doubles, she found her greatest success in team formats, capturing multiple titles and achieving career-high rankings.
Her resilience was notably displayed in 2023 when, following a controversial disqualification in women’s doubles, she bounced back to win the French Open mixed doubles title—a moment that endeared her to fans worldwide.
In this article, you will know Miyu Kato’s net worth, career earnings, career overview, stats, relationship status, and more.
Miyu Kato’s Biography
| Category | Details |
|---|---|
| Full Name | Miyu Kato (加藤 未唯) |
| Date of Birth | November 21, 1994 |
| Age | 31 |
| Birthplace | Kyoto, Japan |
| Nationality | Japanese |
| Height | 1.56 m (5 ft 1 in) |
| Plays | Right-handed (Two-handed backhand) |
| Turned Pro | 2013 |
| Net Worth | $1.5 Million – $2 Million (Estimated) |
| Career Earnings | ~$2 Million+ (Prize Money) |
| Husband/Partner | N/A |
| Coach | Adam Lownsbrough (Past/Recurring) |
| Instagram Profile | @miyu_kato1121 |
Early Career
Born in Kyoto, Japan, Miyu Kato began playing tennis at a young age, showing promise with her quick footwork and tactical awareness despite her smaller stature (5 ft 1 in). She navigated the junior circuits in Asia, developing a game style reliant on speed and precision rather than raw power.
Her transition to the professional circuit began in earnest around 2013. Like many players, she started on the ITF Women’s Circuit, grinding through lower-tier tournaments to build her ranking.
She found early success in singles, winning her first ITF title in 2015 in Karuizawa, Japan. However, it soon became clear that her skills at the net and ability to read the game made her a natural doubles player.
By 2016, she had already captured her first WTA doubles title in Katowice, signaling the direction her career would take.
Professional Career
Miyu Kato’s professional career has been defined by her excellence in doubles. She has won multiple WTA doubles titles, partnering with players like Makoto Ninomiya, Eri Hozumi, and Aldila Sutjiadi.
Her chemistry with Indonesian partner Aldila Sutjiadi proved particularly fruitful, yielding titles in Auckland and Cleveland in 2023 and Hua Hin in 2024.
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Her crowning achievement came at the 2023 French Open. After a heartbreaking disqualification in the women’s doubles for accidentally hitting a ball girl, Kato showed incredible mental fortitude.
Just days later, she returned to the court with German partner Tim Pütz to win the Mixed Doubles title, her first Grand Slam trophy. This victory was widely celebrated as a moment of redemption.
In 2025, Kato continued to perform at a high level. Partnering with Cristina Bucșa, she reached the final of the prestigious Miami Open (WTA 1000), defeating top-ranked opponents along the way. This result helped maintain her status as a top-30 doubles player in the world.
Coach
Throughout her career, Miyu Kato has worked with various coaches to refine her game. She has been coached by Adam Lownsbrough, an experienced Australian coach who has worked with several Japanese players.
Her coaching team often focuses on her doubles strategy, net play, and maintaining her physical conditioning, which is crucial for her high-energy style of play.
Miyu Kato’s Net Worth Details
As of 2025, Miyu Kato’s estimated net worth is between $1.5 million and $2 million. This wealth has been accumulated primarily through her prize money from WTA and Grand Slam tournaments, as well as sponsorships.
Career Earnings
| Year | Prize Money (USD) |
|---|---|
| 2025 | ~$150,000+ (Est.) |
| 2024 | ~$237,149 |
| 2023 | ~$419,767 (Career Best Year) |
| 2022 | ~$93,199 |
| 2021 | ~$58,260 |
| 2017-2020 | ~$550,000 (Combined Est.) |
| Total | ~$2,000,000+ |
Endorsements
Miyu Kato has sponsorship deals typical of a successful Japanese athlete. She is sponsored by Adidas for her apparel and footwear, often seen wearing their latest collections on court.
For her racquets, she uses Dunlop (often the CX 200 model). Additionally, Japanese corporate sponsors often support national athletes, though specific financial details of these local deals are rarely disclosed publicly.
Career Stats
| Statistic | Record / Detail |
|---|---|
| WTA Doubles Titles | 5 (Including Auckland, Cleveland, Hua Hin) |
| Grand Slam Titles | 1 (French Open Mixed Doubles 2023) |
| Highest Doubles Ranking | No. 26 (January 2024) |
| Highest Singles Ranking | No. 122 (January 2018) |
| WTA 1000 Finals | 1 (Miami Open 2025) |
| Billie Jean King Cup | Represents Japan (6-1 Record) |
FAQs
1. Did Miyu Kato win a Grand Slam?
Yes, Miyu Kato won the 2023 French Open Mixed Doubles title. She partnered with Germany’s Tim Pütz to defeat Bianca Andreescu and Michael Venus in the final.
2. What happened to Miyu Kato at the French Open?
In the 2023 French Open women’s doubles event, she was controversially disqualified (defaulted) after accidentally hitting a ball girl with a ball she hit to the back of the court between points. She lost her prize money and points for that specific event but was allowed to continue in mixed doubles, which she eventually won.
3. What is Miyu Kato’s height?
Miyu Kato stands at 1.56 m (5 feet 1 inch) tall. Despite her smaller stature compared to many modern players, she is known for her exceptional speed and net skills.
4. What is Miyu Kato’s net worth?
Her estimated net worth is between $1.5 million and $2 million, earned primarily through over a decade of professional tennis prize money and sponsorships.
5. Is Miyu Kato currently married?
She maintains a very private personal life and has not shared any details regarding a husband or current romantic partner with the public.
