Round: 62 Ground: Clay
| ITF Colombia F6 | 2015/07/27 18:50 | Manuel Barros v Juan Sebastian Gomez | 5-7,1-6 |
| ITF Mexico F6 | 2015/06/06 15:00 | Manuel Barros v Fernando Guardia | 6-4,6-4 |
| ITF Mexico F5 | 2015/06/01 16:30 | Pavel Krainik v Manuel Barros | 6-1,7-6 |
| ITF Colombia F3 | 2015/05/25 15:45 | Manuel Barros v Felipe Escobar | 2-6,1-6 |
| ITF Colombia F2 | 2015/05/19 18:30 | Manuel Barros v Emilio Gomez | 3-6,2-6 |
| ITF Colombia F2 | 2015/05/17 14:30 | Manuel Barros v Rodrigo Echavarria | 6-2,6-1 |
| ITF Colombia F1 | 2015/05/12 15:00 | Facundo Mena v Manuel Barros | 6-1,6-2 |
| ITF Chile F6 | 2014/10/14 13:30 | Rodrigo Banzer v Manuel Barros | 6-2,6-3 |
| ITF Brazil F3 | 2015/06/20 14:30 | Augusto Laranja v Santiago Maresca | 6-4,6-3 |
| ITF Brazil F2 | 2015/06/15 12:00 | Oscar Jose Gutierrez v Santiago Maresca | 6-4,6-1 |
| ITF Brazil F2 | 2015/06/13 12:30 | Santiago Maresca v Luis Britto | 6-3,6-3 |
| ITF Brazil F1 | 2015/06/09 15:40 | Augusto Laranja v Santiago Maresca | 6-3,6-2 |
| ITF Argentina F6 | 2015/05/19 12:30 | Franco Emanuel Egea v Santiago Maresca | 6-4,3-6,6-3 |
| ITF Argentina F6 | 2015/05/16 12:00 | Felipe D'Annunzio v Santiago Maresca | 3-6,3-6 |
| ITF Argentina F5 | 2015/05/12 13:00 | Santiago Maresca v Hernan Casanova | 4-6,2-6 |
| ITF Argentina F5 | 2015/05/10 12:30 | Santiago Maresca v Gerardo Irarrazabal | 6-2,6-4 |