| Challenger - Brest | 10/26 19:20 | 25 | [107] Hugo Gaston v Salvatore Caruso [142] | 6-3,6-4 | |
| Challenger - Napoli | 10/12 13:25 | 25 | [226] Franco Agamenone v Hugo Gaston [112] | 6-4,2-6,6-3 | |
| Challenger - Barcelona | 10/10 09:55 | 29 | [112] Hugo Gaston v Dimitar Kuzmanov [218] | 3-6,0-6 | |
| Challenger - Barcelona | 10/09 08:50 | 28 | [112] Hugo Gaston v Alexandre Muller [204] | 6-2,0-6,6-0 | |
| Challenger - Barcelona | 10/08 09:00 | 27 | [112] Hugo Gaston v Nicolas Alvarez Varona [441] | 6-2,6-1 | |
| Challenger - Barcelona | 10/07 10:40 | 26 | [112] Hugo Gaston v Oleksii Krutykh [397] | 6-0,6-2 | |
| Challenger - Barcelona | 10/05 15:25 | 25 | [111] Hugo Gaston v Andrea Collarini [248] | 7-5,6-2 | |
| Challenger - Lissabon | 10/02 11:30 | 28 | [116] Hugo Gaston v Dmitry Popko [187] | 3-6,4-6 | |
| Challenger - Lissabon | 10/01 16:10 | 27 | [160] Cedrik-Marcel Stebe v Hugo Gaston [116] | Retired | |
| Challenger - Lissabon | 09/30 16:00 | 26 | [228] Robin Haase v Hugo Gaston [116] | 6-4,6-7,3-6 | |
| Challenger - Lissabon | 09/28 13:35 | 25 | [331] Francesco Forti v Hugo Gaston [116] | 3-6,1-6 | |
| Challenger Braga | 09/25 11:35 | 28 | [90] Thiago Monteiro v Hugo Gaston [115] | 6-4,6-1 | |
| Challenger Braga | 09/24 09:30 | 27 | [115] Hugo Gaston v Jesper De Jong [247] | 6-3,6-1 | |
| Challenger Braga | 09/22 13:05 | 26 | Hugo Gaston v Pedro Araujo | 7-6,6-3 | |
| Challenger Braga | 09/20 13:20 | 25 | [115] Hugo Gaston v Javier Barranco Cosano [303] | 6-4,6-0 | |
| Challenger - Szczecin | 09/14 11:00 | 25 | [132] Yannick Hanfmann v Hugo Gaston [118] | 3-6,6-3,6-3 | |
| Challenger - Tulln | 09/11 11:00 | 29 | [127] Hugo Gaston v Mats Moraing [242] | 2-6,1-6 | |
| Challenger - Tulln | 09/10 12:25 | 28 | [127] Hugo Gaston v Kamil Majchrzak [114] | 6-3,3-6,6-4 | |
| Challenger - Tulln | 09/09 11:40 | 27 | Filip Misolic v Hugo Gaston | 0-6,6-2,3-6 | |
| Challenger - Tulln | 09/08 13:45 | 26 | [168] Sebastian Ofner v Hugo Gaston [127] | 1-6,4-6 | |
| Challenger - Tulln | 09/07 10:10 | 25 | [390] Neil Oberleitner v Hugo Gaston [127] | 6-7,2-6 | |
| US Open | 08/26 18:10 | 15 | [127] Hugo Gaston v Ruben Bemelmans [224] | 1-6,1-6 | |
| US Open | 08/24 19:40 | 14 | [127] Hugo Gaston v Vit Kopriva [202] | 6-4,6-2 | |
| Challenger - Poznan | 07/27 08:00 | 25 | Leo Borg v Hugo Gaston | Cancelled | |
| ATP - Gstaad | 07/25 09:30 | 29 | [14] Casper Ruud v Hugo Gaston [155] | 6-3,6-2 | |
| ATP - Gstaad | 07/24 09:00 | 28 | [155] Hugo Gaston v Laslo Djere [52] | 3-6,6-3,6-3 | |
| ATP - Gstaad | 07/23 08:30 | 27 | [155] Hugo Gaston v Cristian Garin [19] | 6-4,1-6,7-6 | |
| ATP - Gstaad | 07/21 10:50 | 26 | [46] Federico Delbonis v Hugo Gaston [155] | 0-6,7-6,6-7 | |
| ATP - Gstaad | 07/20 13:30 | 25 | [155] Hugo Gaston v Juan Manuel Cerundolo [144] | 6-4,6-2 | |
| Challenger Iasi | 07/18 09:00 | 29 | [165] Hugo Gaston v Zdenek Kolar [222] | 5-7,6-4,4-6 |
Wikipedia - Hugo Gaston
Hugo Gaston (født 26. september 2000 i Toulouse, Frankrig) er en professionel tennisspiller fra Frankrig.