Round: 62 Ground: Clay
| ITF Dominican Republic F2 | 2015/12/07 14:00 | Gregorio Cordonnier v Hunter Reese | 3-6,3-6 |
| ITF Dominican Republic F2 | 2015/12/06 17:30 | Gregorio Cordonnier v Laurens Deelstra | 6-3,6-1 |
| ITF Colombia F9 | 2015/11/04 16:15 | Kaichi Uchida v Gregorio Cordonnier | 6-4,4-6,6-4 |
| ITF Colombia F9 | 2015/11/03 16:15 | Gregorio Cordonnier v Jose Daniel Bendeck | 6-2,6-4 |
| ITF Colombia F9 Qual | 2015/10/31 14:00 | Gregorio Cordonnier v Jakub Wojcik | 6-3,4-6,6-1 |
| ITF Colombia F8 | 2015/10/28 15:45 | Gregorio Cordonnier v Jorge Montero | 2-6,6-2,1-6 |
| Challenger Barranquilla Qual | 2015/09/07 18:00 | Ruan Roelofse v Gregorio Cordonnier | 7-6,6-1 |
| ITF Colombia F7 | 2015/08/02 17:30 | Gregorio Cordonnier v Felipe Rojas | 6-7,6-4,6-1 |
| ITF Dominican Republic F3 | 2015/12/13 14:00 | Nikita Matveyko v Eric Morris | 7-5,6-2 |
| ITF Dominican Republic F3 | 2015/12/12 14:00 | Nikita Matveyko v Ruiyang Feng | 6-2,6-3 |
| ITF Dominican Republic F2 | 2015/12/06 15:00 | Dane Webb v Nikita Matveyko | 6-4,6-4 |
| ITF USA F26 | 2015/09/16 20:25 | Nikita Matveyko v Daniel Garza | 4-6,6-7 |
| ITF USA F26 Qual | 2015/09/14 16:00 | Jakob Amilon v Nikita Matveyko | 6-7,2-6 |
| ITF USA F26 Qual | 2015/09/13 16:00 | Jenson Brooksby v Nikita Matveyko | 3-6,0-6 |
| ITF Russia F3 | 2015/06/16 11:35 | Maxim Dubarenco v Nikita Matveyko | 6-4,4-6,6-3 |
| ITF Russia F3 | 2015/06/15 08:40 | Mikhail Korovin v Nikita Matveyko | 2-6,6-4,0-6 |