Tomáš Macháč

Tomáš Macháč
Country (sports) Czech Republic
ResidencePrague, Czech Republic
Born (2000-10-13) 13 October 2000
Beroun, Czech Republic
Height1.83 m (6 ft 0 in)
Turned pro2017
PlaysRight-handed (two-handed backhand)
CoachDaniel Vacek
Prize moneyUS $5,672,582
Singles
Career record76–60
Career titles2
Highest rankingNo. 20 (3 March 2025)
Current rankingNo. 50 (2 March 2026)
Grand Slam singles results
Australian Open3R (2024, 2025, 2026)
French Open3R (2024)
Wimbledon2R (2024, 2025)
US Open4R (2024, 2025)
Other tournaments
Olympic Games2R (2021, 2024)
Doubles
Career record35–31
Career titles1
Highest rankingNo. 46 (30 September 2024)
Current rankingNo. 126 (2 February 2026)
Grand Slam doubles results
Australian OpenSF (2024)
French OpenQF (2024)
Wimbledon2R (2024)
US OpenQF (2025)
Other doubles tournaments
Olympic GamesSF (2024)
Career titles1
Grand Slam mixed doubles results
Australian Open1R (2022)
French Open1R (2024)
Other mixed doubles tournaments
Olympic GamesW (2024)
Medal record
Representing  Czech Republic
Olympic Games
2024 Paris Mixed Doubles
Last updated on: 2 February 2026.

Tomáš Macháč (Czech pronunciation: [ˈtomaːʃ ˈmaxaːtʃ]; born 13 October 2000) is a Czech professional tennis player. He has a career-high ATP singles ranking of world No. 20 achieved on 3 March 2025 and a best doubles ranking of No. 46 reached on 30 September 2024. He is the current No. 3 singles player from Czechia.

His biggest achievement is a gold medal in mixed doubles at the 2024 Paris Olympics, with Kateřina Siniaková. He has won three ATP Tour titles, two in singles and one in doubles.

Macháč represents Czechia at the Davis Cup.