| ITF - Monastir M15 | 03/08 10:00 | 44 | Gregorio Cordonnier v Rishabdev Raman | 4-6,5-7 | |
| ITF - Paguera M15 | 02/17 09:00 | 44 | Gregorio Cordonnier v Davide Pozzi | 4-6,4-6 | |
| ITF - Paguera M15 | 02/16 09:00 | 44 | Franco Feitt v Gregorio Cordonnier | 1-6,4-6 | |
| ITF - Palmanova - M15 | 02/10 09:00 | 44 | Christopher Patzanovsky v Gregorio Cordonnier | 4-6,6-4,11-9 | |
| ITF - Palmanova - M15 | 02/09 08:30 | 44 | Gregorio Cordonnier v Paul Valsecchi | 7-6,6-4 | |
| ITF - Monastir M15 | 01/27 08:30 | 44 | Albert Roglan v Gregorio Cordonnier | 6-3,7-6 | |
| ITF - Monastir M15 | 01/26 10:00 | 44 | Hans Peter Kaufmann v Gregorio Cordonnier | 1-6,3-6 | |
| ITF - Monastir M15 | 01/20 09:00 | 44 | Louis Tessa v Gregorio Cordonnier | 6-2,6-3 | |
| ITF - Monastir M15 | 01/19 13:00 | 44 | Gregorio Cordonnier v Bekkhan Atlangeriev | 6-2,6-2 | |
| ITF - Monastir M15 | 01/14 09:00 | 44 | Gregorio Cordonnier v Nikolay Vylegzhanin | 2-6,1-6 | |
| ITF - Santa Marta M15 | 12/06 21:30 | 27 | Nicolas Mejia v Gregorio Cordonnier | 5-7,7-6,6-4 | |
| ITF - Santa Marta M15 | 12/05 19:20 | 26 | Gregorio Cordonnier v Sebastian Eguez | 6-3,6-4 | |
| ITF - Santa Marta M15 | 12/03 19:30 | 25 | Raheel Manji v Gregorio Cordonnier | 6-7,2-6 | |
| ITF - Cancun M15 | 10/23 21:25 | 25 | Gregorio Cordonnier v Mwendwa Mbithi | 2-6,5-7 | |
| ITF - Cancun M15 | 10/21 15:00 | 44 | Sebastian Eguez v Gregorio Cordonnier | 5-7,7-5,9-11 | |
| ITF - Cancun M15 | 10/20 20:00 | 44 | Matt McBride v Gregorio Cordonnier | 3-6,3-6 | |
| ITF M15 Tabarka | 09/17 12:00 | 25 | Niklas Guttau v Gregorio Cordonnier | 6-1,6-3 | |
| ITF M15 Tabarka | 09/16 08:30 | 44 | Fausto Tabacco v Gregorio Cordonnier | 6-4,7-5 | |
| ITF M15 Tabarka | 09/15 09:30 | 44 | Rhys Searant v Gregorio Cordonnier | 3-6,1-6 | |
| ITF M15 Tabarka | 09/11 10:15 | 25 | Zachary Eisinga v Gregorio Cordonnier | 6-2,6-3 | |
| ITF M15 Tabarka | 09/09 09:00 | 44 | Gregorio Cordonnier v Bjorn Nareyka | 6-4,6-2 | |
| ITF M25 La Marsa | 09/03 11:45 | 25 | Gregorio Cordonnier v Marco Bortolotti | 3-6,4-6 | |
| ITF M25 La Marsa | 09/02 11:00 | 44 | Gregorio Cordonnier v Hamza Ben Yaacoub | 6-2,7-5 | |
| ITF M15 Tabarka | 08/28 08:00 | 25 | Sebastian Baez v Gregorio Cordonnier | 6-2,6-2 | |
| ITF M15 Tabarka | 08/26 13:00 | 44 | Marco Saffratti v Gregorio Cordonnier | 5-7,6-4,13-15 | |
| ITF M15 Tabarka | 08/26 08:00 | 44 | Caspar Schuetze v Gregorio Cordonnier | 7-6,1-6,8-10 | |
| ITF M15 Tabarka | 07/16 10:40 | 25 | Gregorio Cordonnier v Ameur Ben Hassen | 6-7,5-7 | |
| ITF M15 Tabarka | 07/10 08:00 | 25 | Gregorio Cordonnier v Manuel Pena Lopez | 1-6,3-6 | |
| ITF M15 Tabarka | 04/29 13:30 | 54 | Gregorio Cordonnier v Seita Watanabe | 4-6,6-7 | |
| ITF M15 Tabarka | 04/24 10:40 | 25 | Gregorio Cordonnier v Geoffrey Blancaneaux | 3-6,2-6 |