| ATP - Montpellier | 02/05 18:00 | 26 | [23] Grigor Dimitrov v Gregoire Barrere [91] | 7-6,4-6,5-7 | |
| ATP - Montpellier | 02/03 18:00 | 25 | [69] Joao Sousa v Gregoire Barrere [91] | 2-6,6-7 | |
| Australian Open | 01/22 01:50 | 24 | [25] Guido Pella v Gregoire Barrere [84] | 6-1,6-4,3-6,6-3 | |
| Australian Open | 01/20 00:00 | 23 | [173] Mohamed Safwat v Gregoire Barrere [84] | 7-6,6-7,4-6,6-7 | |
| ATP Adelaide | 01/13 04:25 | 25 | [44] Sam Querrey v Gregoire Barrere [83] | 6-7,6-2,7-6 | |
| ATP Adelaide | 01/12 04:15 | 164 | [83] Gregoire Barrere v Jaume Munar [89] | 6-7,6-4,6-4 | |
| ATP Adelaide | 01/11 00:50 | 64 | [83] Gregoire Barrere v Andrew Harris [160] | 6-1,6-3 | |
| ATP Doha | 01/06 16:20 | 25 | [83] Gregoire Barrere v Jeremy Chardy [54] | 3-6,6-3,3-6 | |
| ATP Doha | 01/05 12:30 | 164 | [82] Gregoire Barrere v Thiago Monteiro [89] | 6-4,6-4 | |
| ATP Doha | 01/04 10:10 | 64 | [82] Gregoire Barrere v Salvatore Caruso [96] | 6-2,4-6,6-3 | |
| ATP – Basilej | 10/20 10:30 | 164 | Ricardas Berankis v Gregoire Barrere | Walkover | |
| ATP – Basilej | 10/19 13:15 | 64 | [152] Lukáš Rosol v Gregoire Barrere [84] | 2-6,3-6 | |
| ATP Antverpy | 10/15 10:00 | 25 | [84] Gregoire Barrere v Jan-Lennard Struff [41] | 2-6,1-6 | |
| ATP Antverpy | 10/14 11:45 | 164 | Gregoire Barrere v Paolo Lorenzi | 6-1,6-4 | |
| ATP Antverpy | 10/13 14:40 | 64 | Gregoire Barrere v Pedro Martinez | 6-0,6-4 | |
| Challenger Mouilleron le Captif | 10/08 17:45 | 25 | [152] Lukáš Rosol v Gregoire Barrere [80] | 7-5,6-3 | |
| Challenger Orleans | 09/29 14:25 | 29 | [105] Mikael Ymer v Gregoire Barrere [89] | 6-3,7-5 | |
| Challenger Orleans | 09/28 13:50 | 28 | [89] Gregoire Barrere v Tristan Lamasine [263] | 6-4,6-3 | |
| Challenger Orleans | 09/27 14:50 | 27 | [89] Gregoire Barrere v Maxime Janvier [179] | 4-6,7-6,6-2 | |
| Challenger Orleans | 09/26 09:00 | 26 | [89] Gregoire Barrere v Malek Jaziri [117] | 6-3,6-2 | |
| Challenger Orleans | 09/25 09:00 | 25 | [89] Gregoire Barrere v Ramkumar Ramanathan [170] | 7-5,6-4 | |
| ATP Méty | 09/20 13:45 | 27 | [23] Benoit Paire v Gregoire Barrere [98] | 7-6,6-4 | |
| ATP Méty | 09/18 14:50 | 26 | [109] Antoine Hoang v Gregoire Barrere [98] | 6-3,6-7,2-6 | |
| ATP Méty | 09/17 09:30 | 25 | [98] Gregoire Barrere v Hubert Hurkacz [36] | 6-2,6-2 | |
| US Open | 08/29 15:00 | 24 | [109] Gregoire Barrere v David Goffin [15] | 2-6,2-6,2-6 | |
| US Open | 08/26 20:00 | 23 | [109] Gregoire Barrere v Cameron Norrie [62] | 7-6,6-4,4-6,6-7,7-6 | |
| US Open | 08/23 15:00 | 46 | [109] Gregoire Barrere v Daniel Elahi Galan [207] | 6-4,6-3 | |
| US Open | 08/21 18:45 | 45 | [109] Gregoire Barrere v Nikola Milojevic [147] | 4-6,6-3,6-4 | |
| US Open | 08/19 19:00 | 44 | [109] Gregoire Barrere v Andrew Harris [196] | 6-7,7-6,7-6 | |
| ATP Montreal | 08/03 19:35 | 45 | [64] Feliciano Lopez v Gregoire Barrere [111] | 7-6,7-6 |
Wikipedia - Grégoire Barrère
Grégoire Barrère (French pronunciation: [ɡʁeɡwaʁ baʁɛʁ]; born 16 February 1994) is a French professional tennis player. He has a career high ATP singles ranking of No. 49, which was achieved on 3 July 2023. He also has a career-high ATP doubles ranking of No. 161 achieved on 26 April 2021. Barrère has won five ATP Challenger Tour and six ITF Futures singles titles as well as five Challenger and six ITF doubles titles in his career.