Ground: Hardcourt outdoor
| ITF USA F7 Qual | 2015/02/07 17:00 | Julian Bradley v Carlos Ramirez Utermann | 4-6,6-1,6-3 |
| ITF USA F6 | 2015/01/26 15:00 | Ryota Tanuma v Carlos Ramirez Utermann | 6-1,6-0 |
| ITF USA F6 | 2015/01/25 17:00 | Christopher Rosensteel v Carlos Ramirez Utermann | 6-7,6-4,6-7 |
| ITF USA F5 | 2015/01/18 16:00 | Carlos Ramirez Utermann v Damon Gooch | 3-6,2-6 |
| ITF Mexico F8 | 2014/07/01 17:15 | Carlos Ramirez Utermann v Jorge Panta | 3-6,4-6 |
| ITF Mexico F8 | 2014/06/28 14:00 | Carlos Ramirez Utermann v Cesar A Gomez Diaz | 6-3,6-1 |
| ITF Mexico F6 | 2014/06/16 15:00 | Spencer Papa v Carlos Ramirez Utermann | 6-4,6-2 |
| ITF Mexico F6 | 2014/06/14 18:30 | Carlos Ramirez Utermann v Mauricio Resendiz Dominguez | 6-2,6-2 |
| Challenger Leon | 2015/04/08 19:30 | Nicolas Barrientos v Giovanni Lapentti | 2-6,2-6 |
| Challenger Leon | 2015/04/07 17:35 | Michal Przysiezny v Nicolas Barrientos | 4-6,3-6 |
| Challenger Leon Qual | 2015/04/06 16:30 | Nicolas Barrientos v Guillermo Duran | 6-4,6-3 |
| Challenger Morelos | 2015/02/18 16:00 | Victor Estrella Burgos v Nicolas Barrientos | 6-4,1-6,7-6 |
| ITF USA F1 | 2015/01/09 17:40 | Julian Lenz v Nicolas Barrientos | 7-5,6-3 |
| ITF USA F1 | 2015/01/08 17:45 | Mischa Zverev v Nicolas Barrientos | 2-6,2-6 |
| ITF Colombia F8 | 2014/11/20 15:00 | Nicolas Barrientos v Federico Zeballos | 4-6,5-7 |
| ITF Colombia F7 | 2014/11/15 15:00 | Nicolas Barrientos v Eduardo Struvay | 4-6,7-6,4-6 |