| Challenger - Lisboa | 10/01 16:10 | 27 | [160] Cedrik-Marcel Stebe v Hugo Gaston [116] | Retired | |
| Challenger - Lisboa | 09/30 16:00 | 26 | [228] Robin Haase v Hugo Gaston [116] | 6-4,6-7,3-6 | |
| Challenger - Lisboa | 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 | |
| Open dos EUA | 08/26 18:10 | 15 | [127] Hugo Gaston v Ruben Bemelmans [224] | 1-6,1-6 | |
| Open dos EUA | 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 | |
| Challenger Iasi | 07/17 09:00 | 28 | [165] Hugo Gaston v Felipe Meligeni Rodrigues Alves [220] | 7-5,7-6 | |
| Challenger Iasi | 07/16 10:05 | 27 | [165] Hugo Gaston v Duje Ajdukovic [281] | 7-6,6-2 | |
| Challenger Iasi | 07/15 09:00 | 26 | [165] Hugo Gaston v Matija Pecotic [356] | 4-6,6-4,7-6 | |
| Challenger Iasi | 07/13 09:00 | 25 | [165] Hugo Gaston v Nerman Fatic [326] | 6-1,3-6,6-1 | |
| Challenger - Salzburgo | 07/07 12:40 | 26 | [92] Facundo Bagnis v Hugo Gaston [162] | 6-4,6-1 | |
| Challenger - Salzburgo | 07/05 13:40 | 25 | [162] Hugo Gaston v Matthias Bachinger [257] | 6-4,6-3 | |
| Wimbledon | 06/22 10:00 | 14 | [160] Hugo Gaston v Shintaro Mochizuki [496] | 6-1,2-6,4-6 | |
| Challenger - Aix en Provence | 06/16 12:35 | 26 | [154] Oscar Otte v Hugo Gaston [160] | 6-4,4-6,6-3 |
Wikipedia - Hugo Gaston
Hugo Gaston (French pronunciation: [yɡo ɡastɔ̃]; born 26 September 2000) is a French professional tennis player. His career high ATP ranking in singles is world No. 58, which he achieved on 11 July 2022, and in doubles is world No. 220, which he achieved on 16 May 2022. He won the 2018 Australian Open – Boys' doubles title with compatriot Clément Tabur.