| ATP - Metz | 09/19 16:15 | 25 | [79] Hugo Gaston v Sebastian Korda [49] | 3-6,6-7 | |
| Challenger - Rennes | 09/17 14:45 | 28 | [85] Hugo Gaston v Dominic Thiem [216] | 2-6,5-7 | |
| Challenger - Rennes | 09/16 17:25 | 27 | [85] Hugo Gaston v Benoit Paire [176] | 6-3,6-1 | |
| Challenger - Rennes | 09/14 15:10 | 26 | Hugo Gaston v Gabriel Debru | 6-2,4-6,6-3 | |
| Challenger - Rennes | 09/13 19:55 | 25 | Hugo Gaston v Yannick Mertens | 7-5,6-4 | |
| Open dos EUA | 08/29 22:05 | 23 | [47] Alexander Bublik v Hugo Gaston [72] | 6-4,6-4,6-4 | |
| ATP - Winston-Salem | 08/22 02:30 | 24 | [101] John Millman v Hugo Gaston [68] | 6-2,6-3 | |
| ATP - Cincinnati | 08/13 17:30 | 14 | [76] Hugo Gaston v David Goffin [61] | 1-6,0-6 | |
| ATP - Montreal | 08/08 23:40 | 24 | [76] Hugo Gaston v Jack Draper [82] | 2-6,3-6 | |
| ATP - Montreal | 08/07 15:00 | 19 | Gabriel Diallo v Hugo Gaston | Retired | |
| ATP - Montreal | 08/06 18:10 | 14 | [162] Michael Mmoh v Hugo Gaston [74] | Retired | |
| ATP - Gstaad | 07/19 13:00 | 25 | [59] Hugo Gaston v Dominic Thiem [274] | 6-1,1-6,6-7 | |
| ATP - Bastad | 07/13 17:10 | 26 | [40] Aslan Karatsev v Hugo Gaston [58] | 6-2,6-4 | |
| ATP - Bastad | 07/12 10:55 | 25 | [58] Hugo Gaston v Nikoloz Basilashvili [25] | Retired | |
| Wimbledon | 06/30 11:40 | 24 | [54] Lorenzo Sonego v Hugo Gaston [66] | 7-6,6-4,6-4 | |
| Wimbledon | 06/28 13:15 | 23 | [83] Alexei Popyrin v Hugo Gaston [66] | 2-6,6-4,6-0,6-7,3-6 | |
| ATP - Eastbourne | 06/18 10:30 | 14 | [67] Hugo Gaston v Liam Broady [137] | 0-6,2-6 | |
| ATP - Hertogenbosch | 06/10 09:00 | 27 | [66] Hugo Gaston v Tim Van Rijthoven [205] | 6-7,4-6 | |
| ATP - Hertogenbosch | 06/09 08:00 | 26 | [34] Jenson Brooksby v Hugo Gaston [66] | 6-3,3-6,5-7 | |
| ATP - Hertogenbosch | 06/06 09:40 | 25 | [66] Hugo Gaston v Soonwoo Kwon [75] | 6-2,6-1 | |
| Open de França | 05/28 18:45 | 25 | [40] Holger Vitus Nodskov Rune v Hugo Gaston [74] | 6-3,6-3,6-3 | |
| Open de França | 05/26 11:35 | 24 | [153] Pedro Cachin v Hugo Gaston [74] | 4-6,2-6,4-6 | |
| Open de França | 05/24 14:05 | 23 | [74] Hugo Gaston v Alex De Minaur [20] | 4-6,6-2,6-3,0-6,7-6 | |
| ATP - Lyon | 05/17 11:35 | 25 | [68] Hugo Gaston v Manuel Guinard [158] | 4-6,7-6,2-6 | |
| Challenger - Bordéus | 05/10 16:50 | 25 | [68] Hugo Gaston v Fernando Verdasco [109] | 2-6,2-6 | |
| ATP - Madrid | 04/30 15:35 | 25 | [85] Hugo Dellien v Hugo Gaston [72] | 6-1,6-2 | |
| ATP - Munique | 04/28 15:15 | 26 | [72] Hugo Gaston v Alejandro Tabilo [91] | Retired | |
| ATP - Munique | 04/26 14:30 | 25 | [72] Hugo Gaston v Marcos Giron [53] | 6-4,6-7,7-5 | |
| ATP - Monte Carlo | 04/09 09:00 | 14 | [63] Hugo Gaston v Flavio Cobolli [147] | 4-6,2-6 | |
| ATP - Miami | 03/27 15:00 | 25 | [68] Hugo Gaston v Cameron Norrie [12] | 3-6,5-7 |
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.