If you're searching for the richest female tennis players in the world, this definitive guide dives into the net worth, brand power, and business savvy of the top ten women on and off the court. From Grand Slam royalty to investment leaders, discover what makes each the highest valued female tennis player, and why they rank among the best women tennis players globally.

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1. Serena Williams – Net Worth – $350 Million

Serena Williams is undisputed as one of the richest female tennis players in the world, with a net worth around $300–350 million. The 23-time Grand Slam champion amassed nearly $95 million in prize money, and her off-court income from endorsements (Nike, Gatorade, Gucci), fashion lines, and Serena Ventures pushes her wealth even higher. Post-retirement, Serena’s empire includes investments in tech start-ups and the WNBA’s Toronto Tempo. Her iconic blend of athletic dominance and entrepreneurial ambition cements her as the highest-valued female tennis player of her generation.

• Career earnings exceed $94.8 million—the highest in women’s tennis
  
  
• Off-court ventures include Serena Ventures, Wyn Beauty, startup equity, and franchise ownership

2. Jessica Pegula – Net Worth – $350 Million

Jessica Pegula may be less flashy than Serena, but she’s firmly one of the richest female tennis players in the world, buoyed by a net worth estimated in the billionaire range. Her career prize money totals approximately $18 million, but her real wealth comes from her family’s Buffalo Bills and Buffalo Sabres ownership, valued at around £7.7 billion. As one of the highest valued female tennis players, Pegula excels on court, sponsors philanthropy, and represents the next generation of athlete-investors.

• Over $18  million in prize earnings, with major WTA performances fueling her standing
  
  
• Family fortune in billion-dollar sports franchises elevates her personal wealth exponentially
  

3. Coco Gauff – The Teen Titan Turned Tycoon

At just 20, Coco Gauff ranks among the richest female tennis players in the world, with combined earnings of $34.4 million in 2024 alone. With prize winnings of around $27 million, her endorsements with New Balance, Rolex, Ray-Ban, and UPS boost her revenue . As a two-time Grand Slam champion and one of the best women tennis players, Gauff is building a financial legacy that matches her impressive rise on court.

• 2024 prize + endorsements earnings: $34.4 million
  
  
• Global sponsorships and rising fame position her as a future richest female athlete

4. Iga Świątek – Poland’s Golden Brand

Iga Świątek has claimed world No. 1 with consistent hard-court and clay performances, earning over $36.3 million in career prize money. Her dominance at Roland Garros, US Open, and WTA 1000 events also drives sponsorship interest and media deals. As one of the best women tennis players, Świątek’s strategic branding and charitable engagements bolster her position among the highest valued female tennis players globally.

• Extensive WTA titles and No. 1 status earns consistent commercial interest
  

5. Aryna Sabalenka – Power, Passion & Paychecks

Belarusian standout Aryna Sabalenka has earned $36.64  million+ in prize money, and reached world No. 1 in singles and doubles . After winning Grand Slams like the Australian and US Opens, her high-energy style and fierce competitiveness attract endorsements. Known for her aggressive approach and media-friendly persona, Sabalenka is undeniably one of the richest female tennis players in the world, blending athletic talent with commercial power.

• $36 million+ in career prize money; multiple Slam titles earned her top endorsements
  
  
• Reached world No. 1; appeals to brands seeking impact and intensity
  

6. Naomi Osaka – Culture Catalyst & Net-Worth Leader

Naomi Osaka blends athletic achievement and cultural influence. With career earnings over $22.6 million and sponsorships with Nike, Nissan, and Louis Vuitton, she consistently ranks among the highest valued female tennis players . Her activism on mental health, business ventures, and media presence have elevated her to the top tier of tennis royalties and brand ambassadors.

• $22.6 million+ career prize money; deals with Nike, Nissan, and LV amplify net worth
  
  
• Public profile includes mental health advocacy, media ventures, and startup investments
  

7. Maria Sharapova – Luxury Legacy Continues

Though retired in 2020, Maria Sharapova remains one of the richest female tennis players in the world, with a net worth reported near $180 million. She earned nearly $38.8 million in prize money, then transitioned to build Sugarpova candy, invest in startups like Supergoop, and secure board roles with Moncler. As a model for athletic entrepreneurship, Sharapova proves that off-court savvy secures lasting wealth.

• $38.8 million in career prize earnings; ongoing revenue via business ventures
  
  
• Founder of Sugarpova, investor in consumer brands, continues to earn from equity

8. Venus Williams – Pioneer-Player and Fashion Mogul

Venus Williams, a trailblazer in equal pay and longevity, is among the highest valued female tennis players, with an estimated net worth of $95 million. Beyond prize money, Venus founded EleVen activewear and V Starr Interiors, and holds a minority stake in the NFL’s Miami Dolphins. Her visionary approach to brand equity and lifestyle design enhances her profile among the richest female tennis players in the world.

• Prize earnings: $42.6 million; multiple business ventures add financial strength
  
  
• Activewear line and interior design firm diversify income and influence
  

9. Elise Mertens – Doubles Queen with Growing Influence

Belgian doubles specialist Elise Mertens ranks among the top-earning players, with $16.6 million in career prize money. A four-time Grand Slam doubles champion and former world No. 1 in doubles, Mertens is increasingly seen as an influential voice in women’s tennis. While not yet among the absolute richest, she’s earning her place in the top ten, buoyed by doubles-specific endorsements and consistency.

• Prize money: $16.6 million; WTA titles in singles and doubles build brand value
  
  
• Enjoys global recognition through Grand Slam doubles success
  

10. Victoria Azarenka – Comeback Icon & Creator

A two-time Australian Open champion, Victoria Azarenka has amassed nearly $38.5 million in prize money. As a former world No. 1 and fierce competitor on multiple surfaces, Azarenka has leveraged her profile into business collaborations and charitable work focused on child development. She rounds out the ten richest female tennis players in the world thanks to a robust combination of on-court achievement and strategic partnerships.

• Prize earnings: $38.5 million; Australian Open titles and No. 1 ranking earn residuals
  
  
• Partnerships and advocacy work deepen financial stability and public image
  

Why These Women Are the Wealthiest in Tennis

These ten women rank among the richest female tennis players in the world not only because of their court results, but because they leveraged success into strategic ventures. Their stories reveal how athletic excellence, brand partnerships, equity investments, philanthropy, and media presence define modern sports riches. Tennis today is a platform for global influence and financial impact far beyond trophies.

FAQ – Richest Female Tennis Player Insights

Who is the highest valued female tennis player?

Jessica Pegula, thanks to family ownership of two major U.S. sports franchises, makes her the wealthiest.

Who is the richest female tennis player by net worth in 2025?

Serena Williams consistently ranks at the top with about $300–350 million in net worth.

Which active female player has earned the most prize money?

Serena Williams leads with nearly $95 million, followed by Venus Williams (~$42 million).

How much is Coco Gauff worth?

Gauff earned $34.4 million in 2024 alone, pushing her into the top wealth ranks among female players.