Coco Gauff was born on March 13, 2004, and became one of tennis’s most recognizable young stars after defeating Venus Williams at Wimbledon in 2019. Her rise continued with a first Grand Slam singles title at the 2023 US Open, followed by major success in doubles and the 2024 WTA Finals.
Interest in Coco Gauff’s age, career, and tennis success goes beyond her birthday. Fans also want to understand her early training, family background, playing style, ranking history, Grand Slam record, sponsorships, and current position in women’s tennis. The key facts are clear, while areas such as net worth and private relationships require more caution.
How Old Is Coco Gauff?
Coco Gauff is 21 years old as of March 13, 2025. She was born in Delray Beach, Florida, on March 13, 2004, and represents the United States in international tennis competition.
Her professional career began unusually early. Gauff was only 15 when she reached the fourth round of Wimbledon in 2019, a run that made her a global sports story. She defeated Venus Williams in the opening round and then won three more matches before losing to eventual champion Simona Halep.
That Wimbledon result did not make Gauff the youngest player ever to compete at the tournament, but it placed her among the youngest players to reach the second week in the modern era. Her age mattered because she was competing successfully against established professionals rather than only junior opponents.
| Fact | Information |
|---|---|
| Full name | Cori Dionne Gauff |
| Professional name | Coco Gauff |
| Date of birth | March 13, 2004 |
| Birthplace | Delray Beach, Florida, United States |
| Nationality | American |
| Profession | Professional tennis player |
| Height | Listed by the WTA at approximately 5 feet 9 inches, or 175 centimeters |
| Known for | US Open singles title, Grand Slam doubles success, and rapid rise on the WTA Tour |
| Grand Slam singles titles | One, the 2023 US Open |
| Marital status | Not married; no spouse has been publicly confirmed |
Her legal first name is Cori, but “Coco” has been the name used throughout her public and professional career. The nickname is not a separate stage identity, and there is no reliable indication that she has legally changed her name.
Early Life and Family Background
Gauff grew up in a sports-oriented family in Florida. Her father, Corey Gauff, played college basketball at Georgia State University, while her mother, Candi Gauff, competed in track and field at Florida State University.
Her parents later supported her tennis development, with Corey taking a particularly active role in her early coaching. He helped introduce her to the sport after she watched Serena Williams compete, and he became closely involved in training, scheduling, and competition decisions.
Gauff’s family background answers part of a common search question: whether she was rich growing up. Publicly available information does not establish that she came from an exceptionally wealthy household. Her parents had college athletic backgrounds and made significant sacrifices to support her training, but claims about the family’s exact wealth have not been reliably documented.
Elite junior tennis can be expensive because of coaching, travel, tournament fees, equipment, and physical conditioning. Gauff’s early progress meant that her family had to organize those demands well before she became a major prize-money earner.
Her younger brothers have generally remained outside the public spotlight. Gauff has discussed family support in interviews, but she has not built her public identity around extensive personal details about her siblings or home life.
Did Gauff Receive Traditional Schooling?
Gauff’s education was shaped by the demands of junior and professional tennis. Reliable public information about every stage of her schooling is limited, and she has not presented a detailed academic biography comparable to her sporting record.
Like many teenage players who travel internationally, she had to balance education with tournaments, practice blocks, fitness work, and recovery. Her development was not simply a matter of appearing at matches; it required a schedule that could accommodate an increasingly demanding WTA calendar.
Her parents’ athletic experience also helped her understand the physical and competitive side of high-level sport. That background did not guarantee success, but it gave the family a practical framework for handling training and travel.
How Coco Gauff Started Playing Professional Tennis
Gauff began attracting attention as a junior because of her athletic movement, powerful groundstrokes, and willingness to compete against older opponents. She won the 2018 French Open girls’ singles title, defeating fellow American Caty McNally in the final.
That junior Grand Slam victory was an important early marker. McNally later became Gauff’s doubles partner, and the two won the 2018 French Open girls’ doubles title together. Their partnership showed that Gauff’s ability extended beyond singles.
In 2019, Gauff entered Wimbledon through qualifying and made a remarkable run in the main draw. Her first-round win over Venus Williams was the defining moment, but her performance across the tournament mattered just as much. She defeated established players before losing to Halep in straight sets in the fourth round.
The Wimbledon breakthrough changed the scale of public attention around Gauff. She was no longer known only as a promising junior; she was competing in major rounds at a Grand Slam and handling the pressure of a worldwide audience.
- 2017: Gauff won the USTA girls’ 12-and-under national title and continued developing through the American junior system.
- 2018: She won the French Open girls’ singles and doubles titles.
- 2019: She qualified for Wimbledon and reached the fourth round after defeating Venus Williams.
- 2021: She reached her first Grand Slam singles quarterfinal at the French Open.
- 2022: She reached the French Open singles final and became the world’s No. 1-ranked doubles player.
- 2023: She won the US Open singles championship.
- 2024: She added major doubles success at Roland Garros and won the WTA Finals singles title.
The progression was gradual despite the speed of her public rise. She did not win every early match, and she lost significant finals before capturing her first major singles title. Those setbacks became part of the competitive experience that shaped her later success.
Breakthrough Years on the WTA Tour
Gauff’s first major professional breakthrough came at Wimbledon, but her results on the broader WTA Tour developed over several seasons. She won her first WTA singles title in 2021 at the Emilia-Romagna Open in Parma, defeating Wang Qiang in the final.
She also became a consistent doubles force. Gauff and McNally won multiple WTA doubles titles, including events in Washington, Doha, and Parma, and reached the 2022 French Open doubles final. Their partnership combined Gauff’s court coverage with McNally’s net play and tactical variety.
Her singles profile expanded in 2022. Gauff reached the French Open final, becoming the youngest singles finalist at Roland Garros since 2004. She lost the final to Iga Swiatek, but the result moved her into a different competitive category and helped establish her as a serious Grand Slam contender.
Gauff also reached the top position in the doubles rankings in 2022. That distinction mattered because it reflected sustained results across a full body of work rather than one isolated tournament.
Her first Grand Slam singles final was a valuable test. She had to manage expectations, media attention, and the tactical challenge of facing the tour’s dominant player at that time. Although she lost in straight sets, the experience prepared her for later high-pressure matches.
The Importance of Doubles
Doubles has played a major role in Gauff’s tennis education. The format requires faster reactions, sharper returns, communication with a partner, and confident movement around the net.
Her work with McNally gave her extensive experience in attacking patterns and point construction. Later partnerships, including her successful run with Katerina Siniakova, showed that her doubles success was not dependent on one permanent teammate.
Doubles also helped Gauff build a complete competitive schedule. It created more opportunities to practice returning under pressure and finishing points quickly, skills that later supported her singles performances.
Winning the 2023 US Open
Gauff won her first Grand Slam singles title at the 2023 US Open. She defeated Aryna Sabalenka in the final, winning 2–6, 6–3, 6–2 after recovering from a difficult opening set.
The championship followed a critical summer turnaround. Gauff won the Washington title and then captured the Cincinnati Open, where she defeated Karolina Muchova in the final. Those victories gave her confidence before she arrived in New York.
At the US Open, Gauff defeated several strong opponents, including former French Open champion Jelena Ostapenko in the quarterfinals and Karolina Muchova in the semifinals. Her movement and defense repeatedly extended points until opponents had to take increasingly difficult risks.
The final against Sabalenka demonstrated a different quality. Gauff lost the first set, but she adjusted her court position and made the match more physical. Her ability to absorb pace, redirect the ball, and force longer rallies helped her win the last two sets.
Her victory made her the youngest American woman to win the US Open singles title since Serena Williams in 1999. The comparison was unavoidable because Williams had been a major influence on Gauff’s decision to play tennis, but Gauff’s title was her own achievement, earned through a distinct game and competitive path.
The US Open also confirmed that Gauff could handle a long tournament rather than only produce one memorable upset. She had to win seven matches, respond to changing opponents, and perform in the final after losing the first set.
Grand Slam Record and Major Tennis Titles
Gauff’s most important singles achievement remains her US Open title, but her Grand Slam record includes several significant stages. She reached the fourth round at Wimbledon in 2019, the quarterfinals at the French Open in 2021, the French Open final in 2022, and won the US Open in 2023.
Her Australian Open results have also included deep runs, although the tournament has not yet produced a singles title for her. Grand Slam draws are difficult to compare directly because surface, opponent, scheduling, and health all influence a player’s progress.
| Tournament | Notable Gauff result | What it showed |
|---|---|---|
| Wimbledon 2019 | Fourth round | Immediate ability to compete with established professionals |
| French Open 2021 | Quarterfinal | Progress on clay and improved match endurance |
| French Open 2022 | Singles final | First Grand Slam singles final appearance |
| US Open 2023 | Singles champion | First Grand Slam singles title |
| French Open 2024 | Women’s doubles champion with Katerina Siniakova | Major doubles title with a new partner |
| WTA Finals 2024 | Singles champion | Success against the leading players at the season-ending event |
In 2024, Gauff won the women’s doubles title at the French Open with Siniakova. She also won the WTA Finals singles title, defeating Zheng Qinwen in the final. The WTA Finals victory was especially important because the event brings together the leading players from the season and requires success against elite opposition in a compact format.
Gauff’s career is therefore not defined by one trophy. Her record includes singles titles, doubles titles, Grand Slam finals, a Grand Slam championship, and sustained appearances near the top of the WTA rankings.
Playing Style, Strengths, and Development
Gauff’s game is built around speed, court coverage, athletic defense, and a powerful two-handed backhand. She can turn defense into offense quickly, especially when she uses her movement to make an opponent play an extra ball.
Her serve has been an important area of development. Earlier in her career, double faults sometimes placed pressure on her service games. As she gained experience, she worked to improve her rhythm, placement, and second-serve reliability.
The forehand has also received close attention from coaches and analysts. Gauff can produce heavy topspin and sharp angles, but opponents have sometimes targeted that wing. Her progress has involved choosing when to defend, when to change direction, and when to attack rather than trying to hit through every opponent.
Her return of serve is one of the strongest parts of her game. She stands ready to absorb pace and often makes opponents play uncomfortable second shots. That skill became particularly valuable during the 2023 US Open, where extended rallies favored her physical resilience.
How Her Game Has Matured
Early in her career, Gauff’s speed allowed her to recover from difficult positions. Later, she began controlling more points from the baseline instead of relying mainly on counterpunching.
Her mental development has been just as important. After losing the 2022 French Open final, she did not abandon her approach. The following season included difficult defeats, but the Washington and Cincinnati titles showed that she could make adjustments and build momentum.
Gauff is also comfortable playing both singles and doubles, a demanding combination that can affect recovery. Her doubles experience has strengthened her net skills, while singles competition has sharpened her ability to manage long tactical battles.
The result is a player who can win in different ways. She can defend for long stretches, attack with her backhand, use speed to neutralize an opponent, or move forward when the situation calls for it.
Coaching, Parents, and the Player Box
Corey Gauff has been central to Coco’s early coaching and development, but her professional team has changed as her career has grown. Brad Gilbert joined her coaching team in 2023 alongside Jean-Cristophe Faurel, and her support structure has continued to evolve.
Professional players often adjust their coaching arrangements based on tournament rules, travel demands, playing style, and career stage. A parent who helped develop a player may remain influential without being the person making every day-to-day coaching decision.
Questions about why Gauff’s father is not always in the player box are often based on misunderstandings. Tournament player boxes have limited space and may be governed by accreditation rules, team decisions, or the player’s chosen coaching arrangement. There is no broadly established evidence that Corey Gauff is subject to a permanent ban from her box.
Gauff has also spoken publicly about the emotional pressure of having family members involved in a high-profile career. Keeping roles clear can help both the athlete and the family, particularly after the player reaches the top level.
Her coaching history should not be reduced to one person. Athletic development at the WTA level involves technical coaching, fitness work, physiotherapy, scheduling, nutrition, mental preparation, and tournament planning.
Public Profile, Sponsorships, and Net Worth
Gauff’s success has made her a major commercial figure in American tennis. She has had sponsorship relationships with brands including New Balance, Barilla, Head, Bose, and other companies, although individual agreements and their financial terms may change over time.
Her income can come from several sources:
- WTA tournament prize money from singles and doubles competition.
- Brand endorsements and sponsorship agreements.
- Appearance fees and promotional commitments connected with tennis events.
- Licensed merchandise and commercial partnerships.
- Potential bonuses tied to tournament performance or endorsement contracts.
No authoritative public record establishes Coco Gauff’s exact net worth. Online estimates vary widely because private contracts, taxes, investment returns, expenses, agent fees, and asset ownership are not fully disclosed.
Prize money is easier to document than private wealth, but even prize-money totals can change as tournaments update their records. Sponsorship income may eventually exceed tournament earnings for a top athlete, yet there is no reliable basis for assigning Gauff a precise annual endorsement total.
She has also used her public platform for causes and commercial campaigns beyond match results. Her visibility reflects both sporting achievement and the broader interest in a young American athlete who reached a Grand Slam final at 18 and won a major title at 19.
Readers seeking current rankings, tournament results, and official player information should consult Coco Gauff’s official WTA player profile. Rankings and title counts are time-sensitive, so a dated source is more useful than an undated biography claim.
Personal Life and Online Presence
Gauff is not publicly known to be married, and no spouse has been confirmed. She has also not publicly established a current romantic partner, so claims about a husband or boyfriend should be treated as speculation unless supported by a direct statement or a highly reliable report.
Her family remains part of her public story because both parents helped shape her athletic path. That does not mean every private family detail is available or appropriate to report. Gauff has maintained boundaries around much of her life away from the court.
She is active on major social platforms, where she posts about tennis, training, travel, fashion, and personal interests. Social-media follower counts change constantly, so they should not be treated as fixed biographical facts.
Official accounts are the safest way to follow her current schedule and announcements. Unverified accounts using her name may not belong to her, and reposted images or fan pages should not be assumed to represent her views.
Why Fans Compare Gauff With the Williams Sisters
The comparison with Serena and Venus Williams has a specific origin. Gauff watched Serena compete as a child, and her victory over Venus at Wimbledon created a powerful connection between the next generation and one of the most influential families in modern tennis.
Still, Gauff has developed her own identity. Her game is shaped by a two-handed backhand, exceptional defensive speed, and a growing ability to dictate from the baseline. Comparisons can provide context, but they should not erase the differences between players from different eras.
Gauff has also spoken about the importance of representation in tennis. Her visibility as a young Black American champion has significance beyond individual results, especially for children who may see professional tennis as more accessible because of her example.
Frequently Asked Questions About Coco Gauff
What is Coco Gauff’s real name?
Coco Gauff’s full name is Cori Dionne Gauff. “Coco” is the professional name and nickname she has used throughout her public tennis career.
When did Coco Gauff win her first Grand Slam?
Gauff won her first Grand Slam singles title at the 2023 US Open. She defeated Aryna Sabalenka in the final after losing the opening set.
Has Coco Gauff won the French Open?
She won the 2024 French Open women’s doubles title with Katerina Siniakova. Gauff reached the French Open singles final in 2022 but lost to Iga Swiatek.
How tall is Coco Gauff?
The WTA lists Gauff at approximately 5 feet 9 inches, or 175 centimeters. Player measurements can occasionally differ between databases, so official tour listings are the most appropriate reference.
Did Coco Gauff come from a wealthy family?
There is no reliable public evidence establishing that Gauff came from an exceptionally wealthy family. Her parents were college athletes and supported her training, but the family’s exact financial position has not been publicly documented.
Who are Coco Gauff’s parents?
Her parents are Corey Gauff and Candi Gauff. Corey played college basketball and became involved in her early tennis coaching, while Candi competed in college track and field.
Is Coco Gauff married or dating someone?
Gauff is not publicly known to be married, and no current spouse or partner has been reliably confirmed. Online rumors should not be treated as established facts.
Why isn’t Coco Gauff’s father always in her player box?
The player box has limited seating and is affected by tournament accreditation, coaching arrangements, and team decisions. There is no reliable evidence of a permanent ban preventing Corey Gauff from sitting in her box.
What is Coco Gauff’s net worth?
Her exact net worth is not publicly verified. She earns through tournament prize money, sponsorships, and commercial partnerships, but private contracts, expenses, taxes, and investments make online estimates uncertain.
What is Coco Gauff’s current career status?
Gauff remains an active professional tennis player and one of the leading figures on the WTA Tour. Her established achievements include the 2023 US Open singles title, the 2024 French Open doubles title, and the 2024 WTA Finals singles championship.
Final Takeaway
Coco Gauff’s age, career, and tennis success tell the story of a player who moved from junior champion to global star without skipping the difficult stages in between. She lost major finals, adjusted her game, built experience in doubles, and eventually won the US Open and WTA Finals.
The strongest facts are her results: a Wimbledon breakthrough at 15, a first Grand Slam singles title at 19, and continued success against elite WTA competition. Financial estimates, relationship claims, and private family details deserve more caution, so readers should rely on dated official records for current information about Coco Gauff.
