Ground: Clay
| 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 |
| Challenger Cali 2 | 2015/05/09 18:35 | Giovanni Lapentti v Nicolas Barrientos | 4-6,6-2,7-6 |
| Challenger Cali 2 | 2015/05/08 19:35 | Marcelo Arevalo v Nicolas Barrientos | 3-6,6-4,5-7 |
| Challenger Cali 2 | 2015/05/07 22:25 | Nicolas Kicker v Nicolas Barrientos | 4-6,6-1,5-7 |
| Challenger Cali 2 | 2015/05/05 19:45 | Nicolas Barrientos v Christian Lindell | 7-6,6-2 |
| ITF Mexico F1 | 2015/05/03 17:00 | Alexander Sarkissian v Nicolas Barrientos | 7-5,3-6,4-6 |
| ITF Mexico F1 | 2015/05/02 16:00 | Nicolas Barrientos v Hans Hach Verdugo | 6-3,6-7,7-5 |
| ITF Colombia F2 | 2015/05/21 17:20 | Alejandro Gomez v Carlos Salamanca | 6-3,4-6,4-6 |
| ITF Colombia F2 | 2015/05/20 15:00 | Jorge Montero v Alejandro Gomez | 4-6,4-6 |
| ITF Colombia F2 | 2015/05/19 20:10 | Alejandro Gomez v Alexander Klintcharov | 6-4,6-2 |
| ITF Colombia F1 | 2015/05/12 18:35 | Alejandro Gomez v Daniel Mora | 6-1,6-0 |
| ITF USA F13 | 2015/04/16 14:00 | Daniel Nguyen v Alejandro Gomez | 4-6,4-6 |
| ITF USA F13 Qual | 2015/04/13 16:45 | Alejandro Gomez v Ankit Chopra | 6-1,6-1 |
| ITF USA F12 | 2015/04/08 16:15 | Tomas Stillman v Alejandro Gomez | 6-3,6-4 |
| ITF Colombia F3 | 2014/08/18 17:25 | Alejandro Gomez v Facundo Mena | 4-6,3-6 |