| Challenger Monterrey | 10/07 19:45 | 28 | [429] Bradley Klahn v Quentin Halys [124] | 7-5,7-6 | |
| Challenger Monterrey | 10/06 20:55 | 27 | [124] Quentin Halys v Christian Garin [209] | 3-6,6-4,6-2 | |
| Challenger Monterrey | 10/04 20:00 | 26 | [124] Quentin Halys v Edan Leshem [298] | 6-3,6-3 | |
| Challenger Monterrey | 10/02 21:55 | 25 | Quentin Halys v Jose H-Fernandez | 6-7,6-4,6-2 | |
| Challenger Tiburon | 09/28 18:00 | 26 | [485] Alejandro Gonzalez v Quentin Halys [124] | 6-4,6-3 | |
| Challenger Tiburon | 09/26 21:25 | 25 | [283] Filip Peliwo v Quentin Halys [124] | 6-2,1-6,2-6 | |
| Challenger Columbus | 09/22 18:25 | 27 | [126] Quentin Halys v Dennis Novikov [225] | 1-6,6-2,4-6 | |
| Challenger Columbus | 09/20 17:25 | 26 | [126] Quentin Halys v Kevin King [253] | 6-3,6-2 | |
| Challenger Columbus | 09/18 17:10 | 25 | [126] Quentin Halys v Brydan Klein [235] | 3-6,7-6,6-1 | |
| US Open Qual | 08/23 15:00 | 44 | [121] Quentin Halys v Tim Smyczek [203] | 6-7,4-6 | |
| Challenger Vancouver | 08/16 19:40 | 26 | [122] Quentin Halys v Joris De Loore [214] | 3-6,6-4,3-6 | |
| Challenger Vancouver | 08/15 01:30 | 25 | [122] Quentin Halys v Ryan Shane [492] | 7-6,6-3 | |
| Challenger Vancouver | 08/15 01:30 | 25 | Quentin Halys v Peter Polansky | Cancelled | |
| Challenger Aptos | 08/11 01:00 | 26 | [295] Raymond Sarmiento v Quentin Halys [123] | 6-4,4-6,6-3 | |
| Challenger Aptos | 08/09 01:00 | 25 | [123] Quentin Halys v Casper Ruud [111] | 6-4,3-6,6-3 | |
| ATP Los Cabos | 08/03 00:00 | 26 | [126] Quentin Halys v Damir Dzumhur [87] | Retired | |
| ATP Los Cabos | 08/02 00:00 | 25 | [31] Ivo Karlovic v Quentin Halys [126] | 6-7,6-7 | |
| ATP Los Cabos Qual | 07/30 23:00 | 46 | Quentin Halys v Evan Song | 6-3,7-6 | |
| ATP Los Cabos Qual | 07/30 01:55 | 45 | Quentin Halys v Alan R S Franco | 6-0,6-0 | |
| ATP Atlanta | 07/26 18:45 | 26 | [134] Quentin Halys v Gilles Muller [22] | 4-6,7-6,3-6 | |
| ATP Atlanta | 07/25 01:00 | 25 | [133] Stefan Kozlov v Quentin Halys [134] | 5-7,6-7 | |
| ATP Atlanta Qual | 07/23 18:45 | 46 | [133] Quentin Halys v Dennis Novikov [203] | 6-7,7-5,6-4 | |
| ATP Atlanta Qual | 07/22 17:20 | 45 | [133] Quentin Halys v Hugo Nys [450] | 6-3,7-5 | |
| Challenger Recanati | 07/07 15:00 | 27 | [491] Viktor Galovic v Quentin Halys [139] | 6-7,7-5,6-4 | |
| Challenger Recanati | 07/05 15:30 | 26 | [276] Yannick Mertens v Quentin Halys [139] | 1-6,4-6 | |
| Challenger Recanati | 07/03 16:15 | 25 | [448] Altug Celikbilek v Quentin Halys [139] | 1-6,6-7 | |
| Wimbledon Qual | 06/28 14:05 | 45 | [155] Stefano Travaglia v Quentin Halys [139] | 7-5,6-0 | |
| Wimbledon Qual | 06/26 10:00 | 44 | Ryan James Storrie v Quentin Halys | 5-7,4-6 | |
| Challenger Ilkley | 06/24 11:10 | 27 | [139] Quentin Halys v Alex Bolt [438] | 4-6,2-6 | |
| Challenger Ilkley | 06/21 16:20 | 26 | [124] Konstantin Kravchuk v Quentin Halys [139] | 7-6,6-7,6-7 |
Wikipedia - Quentin Halys
Quentin Halys (French pronunciation: [kɑ̃tɛ̃ alis]; born 26 October 1996) is a French professional tennis player. Halys has a career-high ATP singles ranking of world No. 61 achieved on 16 January 2023 and a doubles ranking of No. 129 achieved on 3 October 2022. He has won seven singles titles on the ATP Challenger Tour and seven in doubles.