Gregoire Barrere
| US Open | 08/23 20:20 | 14 | [100] Juan Pablo Varillas v Gregoire Barrere [167] | 2-6,2-6 | |
| Challenger Segovia | 07/29 15:00 | 27 | [131] Hugo Grenier v Gregoire Barrere [176] | 6-2,6-2 | |
| Challenger Segovia | 07/27 09:30 | 26 | [194] Antoine Bellier v Gregoire Barrere [176] | 4-6,4-6 | |
| Challenger Segovia | 07/26 09:35 | 25 | [252] Evgeny Karlovskiy v Gregoire Barrere [176] | 1-6,3-6 | |
| Challenger Pozoblanco | 07/24 19:30 | 29 | [192] Gregoire Barrere v Constant Lestienne [119] | 0-6,6-7 | |
| Challenger Pozoblanco | 07/23 19:05 | 28 | [192] Gregoire Barrere v Ugo Humbert [157] | 7-6,7-6 | |
| Challenger Pozoblanco | 07/22 17:45 | 27 | [289] Maxime Janvier v Gregoire Barrere [192] | 2-6,4-6 | |
| Challenger Pozoblanco | 07/21 16:30 | 26 | [303] Dan Added v Gregoire Barrere [192] | 4-6,7-6,1-6 | |
| Challenger Pozoblanco | 07/18 19:05 | 25 | [250] Mirza Basic v Gregoire Barrere [192] | 4-6,3-6 | |
| Challenger Porto | 07/06 12:45 | 26 | [180] Gregoire Barrere v Christopher O'Connell [108] | 3-6,1-6 | |
| Challenger Porto | 07/05 11:00 | 25 | [319] Joao Domingues v Gregoire Barrere [180] | 7-5,6-7,1-6 | |
| Wimbledon | 06/20 10:00 | 14 | [185] Gregoire Barrere v Philipp Kohlschreiber [230] | 2-6,2-6 | |
| Challenger Blois | 06/13 15:05 | 25 | [189] Gregoire Barrere v Nikola Milojevic [184] | 1-6,0-6 | |
| Challenger Lyon | 06/06 15:40 | 25 | [186] Gregoire Barrere v Richard Gasquet [72] | 4-6,6-4,1-6 | |
| Challenger Poznan | 06/01 10:05 | 26 | [210] Gregoire Barrere v Genaro Alberto Olivieri [249] | 6-4,4-6,6-7 | |
| Challenger Poznan | 05/30 13:00 | 25 | [146] Manuel Guinard v Gregoire Barrere [210] | Retired | |
| French Open | 05/25 09:00 | 24 | [26] John Isner v Gregoire Barrere [210] | 6-4,6-4,3-6,7-6 | |
| French Open | 05/22 10:40 | 23 | [105] Taro Daniel v Gregoire Barrere [209] | 6-3,2-6,6-0,3-6,4-6 | |
| ATP Lyon | 05/16 09:00 | 25 | [209] Gregoire Barrere v Ugo Humbert [45] | 3-6,4-6 | |
| ATP Lyon | 05/15 08:30 | 19 | [260] Yosuke Watanuki v Gregoire Barrere [210] | 3-6,6-3,3-6 | |
| ATP Lyon | 05/14 09:50 | 14 | [277] Steven Diez v Gregoire Barrere [210] | 6-4,1-6,4-6 | |
| Challenger Bordeaux | 05/11 08:00 | 25 | [210] Gregoire Barrere v Benjamin Bonzi [56] | 1-6,6-3,5-7 | |
| Challenger Aix en Provence | 05/09 08:00 | 29 | [70] Benjamin Bonzi v Gregoire Barrere [247] | 6-2,6-4 | |
| Challenger Aix en Provence | 05/07 15:00 | 28 | [247] Gregoire Barrere v Pavel Kotov [163] | 6-3,4-6,7-5 | |
| Challenger Aix en Provence | 05/06 14:10 | 27 | [247] Gregoire Barrere v Quentin Halys [101] | 6-3,7-6 | |
| Challenger Aix en Provence | 05/04 14:45 | 26 | [104] Juan Pablo Varillas v Gregoire Barrere [247] | 4-6,6-4,4-6 | |
| Challenger Aix en Provence | 05/02 12:30 | 25 | [247] Gregoire Barrere v Jo-Wilfried Tsonga [265] | 6-3,4-6,7-5 | |
| Challenger Ostrava | 04/26 09:45 | 25 | [224] Lorenzo Giustino v Gregoire Barrere [228] | 6-4,5-7,6-4 | |
| Challenger Split | 04/18 12:05 | 25 | [147] Christopher O'Connell v Gregoire Barrere [229] | 6-2,6-3 | |
| Challenger Barletta | 04/11 11:30 | 25 | [235] Gregoire Barrere v Nerman Fatic [278] | 3-6,3-6 |
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.