Naomi Osaka Biography: Age, Husband, Daughter, Tennis Career and Life Story
Naomi Osaka is a four-time Grand Slam champion and former world No. 1. Learn about her age, family, daughter, tennis career and inspiring life story.
Naomi Osaka is one of the most recognisable faces in modern tennis. She is known for her powerful game, calm personality and four Grand Slam singles titles. But her journey has never been only about winning trophies.
Born in Japan to a Japanese mother and Haitian father, Naomi moved to the United States as a young child and spent years training before becoming a professional tennis player. Her breakthrough came in 2018, when she defeated Serena Williams to win the US Open and became the first Japanese player to win a Grand Slam singles title.
Since then, her career has included incredible success, difficult personal moments, a public conversation about mental health and a break from tennis to become a mother.
Naomi returned to professional tennis after giving birth to her daughter, Shai, in 2023. Her comeback has not always been easy, but she has continued to compete and rebuild her career.
As of 2026, Naomi Osaka remains active on the WTA Tour and is still one of the most closely followed players in women's tennis.
Naomi Osaka Quick Facts
Information | Details |
|---|---|
Full Name | Naomi Osaka |
Date of Birth | October 16, 1997 |
Age | 28 years old |
Birthplace | Osaka, Japan |
Nationality | Japanese |
Profession | Professional Tennis Player |
Height | 5 feet 11 inches (1.80 m) |
Playing Style | Right-handed |
Career-High Ranking | World No. 1 |
Grand Slam Titles | 4 |
Daughter | Shai |
Former Partner | Cordae |
Known For | Four Grand Slam titles and her impact on tennis and mental-health discussions |
Who Is Naomi Osaka?
Naomi Osaka is a Japanese professional tennis player and former world No. 1.
She became widely known after winning the 2018 US Open, but her success did not stop there. She went on to win the Australian Open twice and the US Open twice.
Her four Grand Slam titles came at:
US Open – 2018
Australian Open – 2019
US Open – 2020
Australian Open – 2021
Naomi is known for her aggressive style of play, especially her strong serve and powerful groundstrokes. However, she has also become an important figure outside tennis because of her willingness to speak openly about mental health and the pressure faced by professional athletes.
Naomi Osaka Age
Naomi Osaka was born on October 16, 1997, in Osaka, Japan.
She is 28 years old as of 2026.
Although she was born in Japan, Naomi moved to the United States with her family when she was around three years old. She later developed her tennis career in the United States while representing Japan in international competition.
Early Life and Family
Naomi Osaka comes from a multicultural family.
Her father, Leonard François, is from Haiti, while her mother, Tamaki Osaka, is Japanese. Naomi also has an older sister, Mari Osaka, who played professional tennis.
Naomi spent her early childhood in Japan before moving to the United States with her family. They first lived in New York and later moved to Florida, where Naomi and Mari could focus more seriously on tennis.
Their father played an important role in introducing both sisters to the sport. He was inspired by the success story of Venus and Serena Williams and believed that his daughters could also become successful tennis players.
The family did not follow a completely traditional path in developing Naomi's career. Instead of relying only on the junior tennis system, much of her early training focused on practice and competition.
Those years helped Naomi develop the powerful style that later became one of her biggest strengths.
How Naomi Osaka Started Playing Tennis
Naomi started playing tennis when she was around three years old.
She trained alongside her older sister Mari, and the two spent much of their childhood focused on improving their game.
As Naomi grew older, it became clear that she had natural power and strong potential. Her game continued to develop, particularly her serve and aggressive shots from the baseline.
The journey to professional tennis was gradual.
Naomi did not suddenly become famous as a teenager. She spent years learning, training and competing before she began attracting serious attention on the international circuit.
She eventually turned professional in 2013.
Education and Early Training
Because tennis required a significant amount of time, Naomi and her sister were homeschooled.
This gave them more flexibility to train and travel for competitions.
The family later moved to Florida, where Naomi had better access to tennis facilities and stronger competition.
Like many young athletes, Naomi's childhood looked very different from that of an average student. Training became part of her everyday routine.
Those years of preparation eventually helped her make the transition from junior tennis to the professional circuit.
The Beginning of Her Professional Career
Naomi Osaka turned professional in 2013.
Her early years on the professional tour were mainly about gaining experience. She had talent and power, but like most young players, she needed time to become more consistent.
Her progress became more noticeable in 2016.
That year, she reached the final of the Toray Pan Pacific Open and was named WTA Newcomer of the Year.
The recognition showed that Naomi was becoming one of the promising young players in women's tennis.
Still, few people could have predicted how quickly her career would change over the next two years.
The Breakthrough: Winning the 2018 US Open
The year 2018 completely changed Naomi Osaka's career.
Earlier that year, she won her first major WTA title at Indian Wells.
Then came the US Open.
Naomi reached the final and faced Serena Williams, one of the greatest players in tennis history and someone Naomi had admired while growing up.
The match became highly controversial because of events involving Serena and the chair umpire. However, Naomi stayed focused and won the match.
The victory made her the first Japanese player to win a Grand Slam singles title.
She was only 20 years old.
The moment brought her worldwide attention almost overnight. Suddenly, Naomi was no longer just a talented young player. She had become a Grand Slam champion.
Becoming World No. 1
Naomi continued her strong form in 2019.
She won the Australian Open, defeating Petra Kvitová in the final.
The victory gave her a second consecutive Grand Slam title and helped her reach the world No. 1 ranking.
She became the first Japanese player to reach No. 1 in singles tennis.
Reaching the top of the rankings was a major moment in her career, but it also brought more attention and expectations.
Naomi has often appeared more comfortable focusing on tennis than dealing with celebrity culture. As her success grew, so did the pressure surrounding her performances.
Four Grand Slam Titles
Naomi Osaka's success at major tournaments continued over the next few years.
She won the US Open again in 2020 and followed it with another Australian Open title in 2021.
By the age of 23, Naomi had already won four Grand Slam singles titles.
Her record in Grand Slam finals was especially impressive. She won her first four major finals.
Her biggest successes came on hard courts, where her powerful serve and aggressive style worked particularly well.
The four Grand Slam victories established Naomi as one of the leading players of her generation.
Naomi Osaka and Mental Health
One of the most important moments in Naomi's public life came during the 2021 French Open.
Before the tournament, Naomi announced that she would not take part in post-match press conferences because she wanted to protect her mental health.
The decision immediately created controversy.
Tournament officials fined her, and the situation quickly became international news. Naomi later withdrew from the French Open and spoke openly about her struggles with anxiety and depression.
Her decision divided opinions.
Some people believed that media duties were part of being a professional athlete. Others supported her and believed athletes should have more control over their mental wellbeing.
Regardless of the debate, Naomi helped bring mental health in professional sports into mainstream conversation.
Until then, many athletes had spoken about physical injuries, but mental pressure was often discussed less openly.
Naomi's experience encouraged a wider conversation about the emotional demands placed on professional athletes.
Taking Time Away From Tennis
After several intense years on the professional circuit, Naomi took breaks from competition.
She had been playing tennis at the highest level since she was very young, and the pressure of constant competition had clearly taken its toll.
In 2023, Naomi announced that she was expecting her first child.
She stepped away from professional tennis during her pregnancy and focused on preparing for motherhood.
Later that year, she welcomed her daughter.
The break gave Naomi time away from the demanding routine of professional tennis and marked the beginning of a new chapter in her life.
Naomi Osaka's Daughter
Naomi Osaka welcomed her daughter, Shai, in July 2023.
Becoming a mother changed her perspective on both life and tennis.
Naomi has occasionally spoken about how motherhood has changed her priorities. In recent interviews, she has explained that her daughter now comes first, while tennis is something she balances alongside being a parent.
Her return to competition was partly influenced by her desire for Shai to eventually see her play and understand an important part of her mother's life.
Naomi has generally kept her daughter's life relatively private, although she occasionally shares small glimpses of motherhood with her fans.
Naomi Osaka and Cordae
Naomi Osaka was previously in a relationship with American rapper Cordae.
The couple began dating in 2019 and welcomed their daughter together in 2023.
In January 2025, Naomi confirmed publicly that she and Cordae had separated.
She explained that there was no hostility between them and expressed respect for him as the father of her daughter.
Since then, Naomi has largely kept her personal relationships away from public discussion.
Her main public focus has been on motherhood, tennis and her other professional projects.
Naomi Osaka's Return to Tennis
Naomi returned to professional tennis in 2024 after maternity leave.
Coming back was not easy.
Professional tennis moves quickly, and returning after pregnancy required physical preparation, patience and time to regain match confidence.
Her early results were mixed, but Naomi continued competing.
By 2025, her progress became more visible. She reached the final in Auckland, made the Montreal final and reached the semifinals of the US Open, helping her return to the Top 20.
In 2026, she continued improving and reached her first Wimbledon quarterfinal. She also entered the US Open as the 13th-ranked player.
Her comeback has been less about immediately returning to her old level and more about rebuilding her career step by step.
Naomi Osaka in 2026
As of September 2026, Naomi Osaka remains active on the professional tennis circuit.
She is ranked No. 13 in the WTA singles rankings and continues to compete at major tournaments. Her 2026 season has included a Wimbledon quarterfinal and a strong run of results despite dealing with some fatigue and injury concerns.
At the 2026 US Open, Osaka began her campaign with a hard-fought victory over Anastasia Zakharova in two tiebreak sets.
Her recent performances suggest that she remains a serious competitor, even though she is now balancing professional tennis with motherhood.
Naomi Osaka's Playing Style
Naomi Osaka is known for an aggressive style of tennis.
Her strongest qualities include a powerful serve and the ability to hit strong shots from the baseline.
She is particularly comfortable on hard courts, which explains why all four of her Grand Slam titles have come at the Australian Open and US Open.
When Naomi is playing confidently, her ability to hit powerful winners can put enormous pressure on opponents.
Her game is built around attacking rather than simply waiting for mistakes.
Naomi Osaka's Life Beyond Tennis
Naomi has interests outside professional tennis.
According to her official WTA profile, she enjoys fashion, gaming and photography. Over the years, she has also become involved in business and creative projects.
Fashion has become a noticeable part of her public image.
Naomi often uses clothing and style as a form of self-expression, especially during major tennis tournaments. At the 2026 US Open, she attracted attention for a custom outfit inspired by basketball culture and New York City.
However, tennis remains the central part of her professional identity.
The difference now is that Naomi appears to approach her career with a broader perspective than she did earlier in her life.
Naomi Osaka's Net Worth
Naomi Osaka's exact net worth has not been officially confirmed.
Various websites publish estimated figures, but these estimates often differ and should not be treated as confirmed information.
Her income comes from several sources, including professional tennis, prize money, endorsements, business partnerships and other commercial projects.
Because there is no official figure available, it is more accurate to focus on her successful career rather than present an unverified net worth amount as fact.
Interesting Facts About Naomi Osaka
Naomi Osaka was born in Osaka, Japan.
Her father is Haitian, and her mother is Japanese.
She moved to the United States when she was around three years old.
Naomi has an older sister named Mari.
She started playing tennis as a young child.
She turned professional in 2013.
She became the first Japanese player to win a Grand Slam singles title.
She reached world No. 1 in 2019.
Naomi has won four Grand Slam singles titles.
She became a mother in 2023.
Her daughter's name is Shai.
She enjoys fashion, gaming and photography.
She has spoken openly about mental health.
She returned to professional tennis after becoming a mother.
Frequently asked questions
Who is Naomi Osaka?
Naomi Osaka is a Japanese professional tennis player and former world No. 1 known for winning four Grand Slam singles titles.
How old is Naomi Osaka?
Naomi Osaka was born on October 16, 1997. She is 28 years old as of 2026.
Where was Naomi Osaka born?
She was born in Osaka, Japan.
How many Grand Slam titles has Naomi Osaka won?
Naomi Osaka has won four Grand Slam singles titles.
Which Grand Slam tournaments has Naomi Osaka won?
She has won the US Open twice and the Australian Open twice.
Is Naomi Osaka married?
As of the latest widely reported information, Naomi Osaka has not publicly announced a marriage. She previously had a relationship with rapper Cordae, with whom she shares a daughter.
Does Naomi Osaka have a child?
Yes. Naomi Osaka has a daughter named Shai, who was born in July 2023.
Why did Naomi Osaka take a break from tennis?
Naomi took breaks from tennis to focus on her mental health and later took maternity leave after becoming pregnant.
What is Naomi Osaka's highest ranking?
Naomi Osaka reached world No. 1 in the WTA singles rankings.
Is Naomi Osaka still playing tennis?
Yes. As of 2026, Naomi Osaka remains active on the professional tennis circuit.
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