Ethan Quinn is quickly becoming one of the most exciting young names in American tennis.
After a standout college career at the University of Georgia, he has successfully transitioned to the pro tour, cracking the top 100 rankings and making headlines at Grand Slam tournaments.
In this article, you will know Ethan Quinn’s Net worth, career earnings, career overview, stats, relationship, and more.
Ethan Quinn’s Biography
| Detail | Information |
|---|---|
| Full Name | Ethan S. Quinn |
| Date of Birth | March 12, 2004 |
| Age | 21 |
| Education | University of Georgia (2022–2023) |
| Nationality | American |
| Height | 6’3″ (191 cm) |
| Weight | 180 lbs (82 kg) |
| Turned Pro | 2023 |
| Net Worth | Estimated $1 Million |
| Career Earnings | ~$1,299,651 |
| Girlfriend | Sidney Fitzgerald |
| Instagram Profile | @ethanqu1nn |
| Twitter Profile | @ethanqu1nn |
Early Career
Ethan Quinn’s journey to professional tennis began in Fresno, California, where he was a highly touted junior player. He attended San Joaquin Memorial High School before making a major splash in the college tennis world.
Quinn enrolled early at the University of Georgia (UGA) in January 2022, a move that set the stage for a historic freshman season.
His time at UGA was short but incredibly successful. In May 2023, he won the NCAA Singles National Championship as a redshirt freshman, defeating Michigan’s Ondrej Styler in the final.
This victory made him only the fourth freshman in history to win the NCAA singles title, joining an elite group that includes legends like John McEnroe.
This massive achievement proved he was ready for the next level, and he decided to turn professional shortly after lifting the trophy.
Professional Career
Quinn’s transition to the pro tour has been impressive. He officially turned pro in 2023 and spent his first full year grinding through the Challenger circuit to build his ranking.
His hard work paid off in late 2024 when he captured his first ATP Challenger title in Champaign-Urbana, a victory that propelled him into the top 200 and gave him the confidence to compete against higher-ranked opponents.
The 2025 season marked his true breakout. Quinn reached a career-high ranking of No. 70 in the world and made a stunning run at the French Open.
In a thrilling second-round match at Roland Garros, he defeated Alexander Shevchenko in a five-set marathon (6-4, 4-6, 6-7, 7-6, 7-5), smashing 92 winners to reach the third round of a Grand Slam for the first time.
This result, combined with his consistent performance on hard courts, has established him as a rising star to watch on the ATP Tour.
Girlfriend
Ethan Quinn is currently dating Sidney Fitzgerald. The couple has been together since his college days, and she is often seen supporting him at major tournaments.
Their relationship gained public attention during the 2025 French Open when cameras caught an emotional moment between them after his grueling five-set victory in the second round.
Sidney does not have any children with Ethan, and she frequently shares supportive messages on social media celebrating his tennis milestones.
Coach
Ethan Quinn is primarily coached by Brian Garber. Garber has been instrumental in guiding Quinn through the difficult transition from college tennis to the professional tour.
Before working with Quinn, Garber gained experience coaching other American players and is known for building deep trust with his athletes.
Quinn is also part of a unique training environment often called “the compound,” which is led by veteran coach Brad Stine. Stine, who coaches top American Tommy Paul, serves as a mentor to Garber and Quinn.
This collaborative setup allows Quinn to train alongside top-tier players like Paul and Reilly Opelka, giving him access to world-class advice and practice partners on a daily basis.
Ethan Quinn’s Net Worth Details
As of 2026, Ethan Quinn’s net worth is estimated to be around $1 million.
Career Earnings
| Year | Prize Money |
|---|---|
| 2023 | $149,378 |
| 2024 | $149,378 |
| 2025 | $942,022 |
| Total | ~$1,299,651 |
Endorsements
Ethan has secured several valuable sponsorship deals since turning pro.
He wears Lululemon clothing on the court, joining other ambassadors like Leylah Fernandez in representing the brand. For his footwear, he typically wears Nike shoes, while his racquet of choice is the Babolat Pure Aero 98.
Additionally, he has partnerships with Orgain, a protein shake company, and the Dave Cantin Group, showing his growing marketability beyond just tennis equipment.
Career Stats
| Category | Record / Stat |
|---|---|
| ATP Career W-L | 14-24 |
| 2025 W-L Record | 12-18 |
| Career High Rank | No. 70 (2025) |
| NCAA Titles | 1 (Singles, 2023) |
| Challenger Titles | 1 (Champaign, 2024) |
| Grand Slam Best | 3rd Round (French Open 2025) |
FAQs
1. Who is Ethan Quinn’s current tennis coach?
Ethan is coached by Brian Garber, who travels with him full-time. He also trains under the mentorship of Brad Stine, who oversees a group of American players including Tommy Paul.
2. What is the biggest win of Ethan Quinn’s career?
His biggest professional win came at the 2025 French Open, where he defeated Alexander Shevchenko in a five-set thriller to reach the third round of a Grand Slam for the first time.
3. Did Ethan Quinn go to college?
Yes, he played one season at the University of Georgia (2022-2023). He had a historic run, winning the NCAA Singles Championship as a freshman before turning pro.
4. What tennis racquet does Ethan Quinn use?
Ethan plays with a Babolat racquet, specifically the Pure Aero 98 model. He is also sponsored by Lululemon for his on-court clothing and wears Nike tennis shoes.
5. How high has Ethan Quinn been ranked in the world?
He reached a career-high ATP singles ranking of No. 70 during the 2025 season, following his breakout performance at Roland Garros and consistent results on the Challenger tour.
