| Cooper Williams | |
| Residence: | Boca Raton, Florida |
| Birth Date: | June 17, 2005 |
| Birth Place: | New York City |
| Height: | 190cm |
| Careerprizemoney: | US $19,141 |
| Singlesrecord: | (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Singlestitles: | 0 |
| Highestsinglesranking: | No. 847 (November 11, 2024) |
| Currentsinglesranking: | No. 847 (November 11, 2024) |
| Australianopenjuniorresult: | 3R (2023) |
| Frenchopenjuniorresult: | QF (2023) |
| Wimbledonjuniorresult: | SF (2023) |
| Usopenjuniorresult: | QF (2023) |
| Doublesrecord: | (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Doublestitles: | 0 |
| Highestdoublesranking: | No. 516 (June 12, 2023) |
| Currentdoublesranking: | No. 1432 (November 4, 2024) |
| Australianopendoublesjuniorresult: | W (2023) |
| Frenchopendoublesjuniorresult: | QF (2023) |
| Wimbledondoublesjuniorresult: | QF (2023) |
| Usopendoublesjuniorresult: | QF (2023) |
| Updated: | November 16, 2024 |
Cooper Williams (born June 17, 2005) is an American tennis player. Williams has a career-high ATP singles ranking of No. 847 on November 11, 2024. He also has a career-high doubles ranking of No. 516 on June 12, 2023. He won the boys' doubles title alongside compatriot Learner Tien at the 2023 Australian Open in January 2023.[1] [2]
Born and raised in New York City, Williams attended St. Bernard's School on the Upper East Side from Kindergarten to seventh grade. He graduated from Dwight School Global in June 2023. Williams relocated to Boca Raton, Florida during the Covid pandemic, where he works with fitness coach, Richard Woodruff.[3] [4]
Alongside partner Learner Tien, Williams won the junior Australian Open doubles in January 2023, defeating Alexander Blockx and João Fonseca in the final 6–4, 6–4.[5] [6]
Williams played his Freshman season of college tennis at Harvard, where he earned All-America singles status and 2024 NCAA Rookie of the Year. He led the Crimson to its highest NCAA ranking in program history, #6 in the nation. Williams now plays for Duke University.
| Result | Year | width=140 | Tournament | Surface | width=150 | Partner | width=150 | Opponents | width=100 | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| Win | 2023 | Australian Open | Hard |  Learner Tien |  Alexander Blockx João Fonseca | 6–4, 6–4 |