Grégoire Jacq
Jacq at the 2018 French Open  | |
| Country (sports) | France | 
|---|---|
| Residence | Villiers-sur-Morin, France | 
| Born | 9 November 1992 Clermont-Ferrand, France  | 
| Height | 1.80 m (5 ft 11 in) | 
| Plays | Left-handed (two-handed backhand) | 
| Coach | Frantois-Xavier Paulin | 
| Prize money | $210,013 | 
| Singles | |
| Career record | 0–0 | 
| Career titles | 5 Futures | 
| Highest ranking | No. 332 (29 October 2018) | 
| Doubles | |
| Career record | 10–8 (at ATP Tour level, Grand Slam level, and in Davis Cup) | 
| Career titles | 10 Challenger, 19 Futures | 
| Highest ranking | No. 59 (3 February 2025) | 
| Current ranking | No. 59 (31 March 2025) | 
| Grand Slam doubles results | |
| Australian Open | 2R (2025) | 
| French Open | 3R (2024) | 
| US Open | 1R (2024) | 
| Grand Slam mixed doubles results | |
| French Open | 1R (2025) | 
| Last updated on: 31 March 2025. | |
Grégoire Jacq (born 9 November 1992) is a French tennis player who specializes in doubles. He has a career high ATP doubles ranking of world No. 59 achieved on 3 February 2025. Jacq has won 10 ATP Challenger doubles titles. He also has a career high singles ranking of No. 332 achieved on 29 October 2018.