| Challenger - Bengaluru | 02/09 05:30 | 26 | [158] Hugo Grenier v Chun Hsin Tseng [190] | 1-6,4-6 | |
| Challenger - Bengaluru | 02/07 09:00 | 25 | [158] Hugo Grenier v Vit Kopriva [177] | 6-1,2-6,6-4 | |
| ATP Pune | 02/01 09:25 | 25 | [158] Hugo Grenier v Aleksandar Vukic [140] | 6-2,2-6,6-7 | |
| Australian Open | 01/10 01:10 | 14 | [257] Timofey Skatov v Hugo Grenier [150] | 6-3,6-2 | |
| Challenger - Bendigo | 01/07 03:10 | 27 | [157] Salvatore Caruso v Hugo Grenier [150] | Retired | |
| Challenger - Bendigo | 01/06 00:50 | 26 | [192] Zizou Bergs v Hugo Grenier [150] | 0-6,7-5,6-7 | |
| Challenger - Bendigo | 01/05 01:30 | 25 | [207] Lorenzo Giustino v Hugo Grenier [150] | 6-7,0-6 | |
| Challenger - Roanne | 11/14 13:00 | 29 | [346] Hiroki Moriya v Hugo Grenier [184] | 2-6,3-6 | |
| Challenger - Roanne | 11/13 14:55 | 28 | [226] Mathias Bourgue v Hugo Grenier [184] | 4-6,4-6 | |
| Challenger - Roanne | 11/12 17:30 | 27 | [184] Hugo Grenier v Arthur Cazaux [300] | 7-6,7-5 | |
| Challenger - Roanne | 11/11 18:55 | 26 | Hugo Grenier v Gabriel Debru | 6-2,6-3 | |
| Challenger - Roanne | 11/08 20:10 | 25 | [184] Hugo Grenier v Maxime Janvier [219] | 6-7,6-3,6-4 | |
| Challenger - Roanne | 11/08 09:00 | 25 | Mathias Bourgue v Hugo Grenier | Cancelled | |
| Challenger - Bergamo | 11/01 13:40 | 25 | [164] Jiri Lehecka v Hugo Grenier [183] | 6-3,7-5 | |
| Challenger - Brest | 10/27 09:00 | 25 | [173] Joao Sousa v Hugo Grenier [184] | 6-4,6-1 | |
| Challenger - Alicante | 10/17 10:00 | 29 | [203] Hugo Grenier v Constant Lestienne [258] | 4-6,3-6 | |
| Challenger - Alicante | 10/16 11:15 | 28 | [203] Hugo Grenier v Oscar Otte [138] | 6-3,6-7,6-4 | |
| Challenger - Alicante | 10/15 15:25 | 27 | [203] Hugo Grenier v Nuno Borges [273] | 6-4,3-6,6-4 | |
| Challenger - Alicante | 10/14 15:00 | 26 | [108] Feliciano Lopez v Hugo Grenier [203] | 3-6,5-7 | |
| Challenger - Alicante | 10/11 12:25 | 25 | [354] Emilio Nava v Hugo Grenier [203] | 6-7,4-6 | |
| Challenger - Orleans | 10/01 13:55 | 27 | [210] Hugo Grenier v Corentin Moutet [91] | 4-6,6-7 | |
| Challenger - Orleans | 09/30 10:00 | 26 | [74] Arthur Rinderknech v Hugo Grenier [210] | 4-6,2-6 | |
| Challenger - Orleans | 09/29 09:40 | 25 | [145] Fernando Verdasco v Hugo Grenier [210] | 4-6,2-6 | |
| Challenger - Orleans | 09/27 10:00 | 19 | [210] Hugo Grenier v Evgeny Karlovskiy [288] | 4-6,4-6 | |
| Challenger - Orleans | 09/26 10:25 | 14 | Hugo Grenier v Luca Van Assche | 6-4,6-2 | |
| Challenger - Biel | 09/22 11:20 | 26 | [139] Liam Broady v Hugo Grenier [210] | 6-4,6-3 | |
| Challenger - Biel | 09/20 14:55 | 25 | [231] Daniel Masur v Hugo Grenier [210] | 6-3,4-6,3-6 | |
| Challenger - Istanbul | 09/17 08:00 | 27 | [80] James Duckworth v Hugo Grenier [219] | 6-3,6-3 | |
| Challenger - Istanbul | 09/15 07:30 | 26 | [219] Hugo Grenier v Evgeny Donskoy [153] | 6-4,6-4 | |
| Challenger - Istanbul | 09/13 09:00 | 25 | Sarp Agabigun v Hugo Grenier | 4-6,6-3,4-6 |
Wikipedia - Hugo Grenier
Hugo Grenier (* 23. März 1996 in Montbrison) ist ein französischer Tennisspieler.