Round: 25 Ground: Clay
| ITF Brazil F1 | 2015/06/14 14:00 | Daniel Dutra Da Silva v Caio Zampieri | 6-7,7-5,6-7 |
| ITF Brazil F1 | 2015/06/12 15:30 | Fernando Romboli v Daniel Dutra Da Silva | 1-6,6-7 |
| ITF Brazil F1 | 2015/06/11 13:30 | Hernan Casanova v Daniel Dutra Da Silva | 2-6,2-6 |
| ITF Brazil F1 | 2015/06/10 13:00 | Rafael Camilo v Daniel Dutra Da Silva | 3-6,6-1,6-7 |
| ITF Brazil F1 | 2015/06/08 13:30 | Gonzalo Villanueva v Daniel Dutra Da Silva | 3-6,2-6 |
| ITF Argentina F2 | 2015/03/17 13:25 | Daniel Dutra Da Silva v Juan Pablo Varillas | 2-6,2-6 |
| ITF Chile F2 | 2015/02/26 16:35 | Daniel Dutra Da Silva v Jordi Samper-Montana | 4-6,2-6 |
| ITF Chile F2 | 2015/02/25 16:00 | Mateo Nicolas Martinez v Daniel Dutra Da Silva | 7-6,4-6,1-6 |
| Challenger Padova Qual | 2015/06/29 10:00 | Nicolas Barrientos v Alessandro Giannessi | 2-6,2-6 |
| Challenger Milan | 2015/06/23 08:30 | Marco Cecchinato v Nicolas Barrientos | 6-2,6-4 |
| Challenger Perugia | 2015/06/16 16:05 | Nicolas Barrientos v Gianluca Mager | 4-6,7-5,6-7 |
| Challenger Caltanissetta | 2015/06/09 11:00 | Nicolas Barrientos v Maximo Gonzalez | 2-6,3-6 |
| Challenger Caltanissetta Qual | 2015/06/07 10:00 | Nicolas Barrientos v Andrea Collarini | 6-3,6-1 |
| ITF Colombia F3 | 2015/05/26 19:05 | Nicolas Barrientos v Alejandro Gomez | 6-7,3-6 |
| ITF Colombia F1 | 2015/05/13 15:00 | Nicolas Barrientos v Fernando Romboli | 2-6,4-6 |
| ITF Colombia F1 | 2015/05/12 15:00 | Nicolas Barrientos v Ricardo Hocevar | 4-6,6-0,6-4 |