Ground: Clay
| ITF Colombia F3 Qual | 2015/05/24 15:00 | Perez Cortez, Alexander v Barrios, Geronimo | 3-6,3-6 |
| ITF Colombia F3 Qual | 2015/05/23 14:30 | Barrios, Geronimo v Daniel Salazar | 6-1,6-2 |
| ITF Colombia F2 | 2015/05/17 17:00 | Gabriel P Tumasonis v Barrios, Geronimo | 6-3,6-2 |
| ITF Colombia F1 | 2015/05/11 17:00 | Alexander Klintcharov v Barrios, Geronimo | 1-6,6-1,6-3 |
| ITF Chile F5 | 2015/04/18 19:30 | de Gregorio, Nicolas Alejandro v Barrios, Geronimo | 6-4,6-3 |
| ITF Chile F3 | 2015/04/04 15:00 | Barrios, Geronimo v Fleming, David | 1-6,1-6 |
| ITF Chile F2 | 2015/02/22 13:30 | Gennaro, Dante v Barrios, Geronimo | 6-4,6-1 |
| ITF Chile F1 | 2015/02/16 20:05 | Barrios, Geronimo v Montero, Jorge | 1-6,3-6 |
| ITF Colombia F2 | 2015/05/17 14:30 | Santamaria, Felipe v Nunez, Javier | 2-6,2-6 |
| ITF Colombia F1 | 2015/05/09 16:30 | Alejandro H Franco v Nunez, Javier | 6-3,6-4 |
| ITF Colombia F7 | 2014/11/09 16:00 | Mora, Daniel v Nunez, Javier | 6-3,6-4 |
| ITF Colombia F6 | 2014/09/13 15:00 | Nunez, Javier v Quinti, Adriano | 6-7,6-2,4-6 |
| ITF Colombia F5 | 2014/09/07 18:00 | Nunez, Javier v Cordonnier, Gregorio | 3-6,6-7 |
| ITF Colombia F5 | 2014/09/06 14:30 | Quinti, Adriano v Nunez, Javier | 5-7,3-6 |
| ITF Colombia F3 Qual | 2014/08/17 14:30 | Bendeck, Jose Daniel v Nunez, Javier | 6-2,7-6 |
| ITF Colombia F1 | 2014/04/15 16:40 | Llompart, Alex v Nunez, Javier | 6-2,6-4 |