Round: 26 Ground: Clay
| ITF Spain F10 | 2015/04/21 08:45 | Bernabe Zapata Miralles v Miguel Semmler | 6-2,7-5 |
| ITF Spain F29 | 2015/04/07 09:55 | Mateo Nicolas Martinez v Miguel Semmler | 7-5,6-1 |
| ITF Spain F7 | 2015/04/02 11:00 | Javier Pulgar-Garcia v Miguel Semmler | 6-2,6-4 |
| ITF Spain F7 | 2015/03/30 10:30 | Miguel Semmler v Denis Yevseyev | 7-6,6-3 |
| ITF Chile F2 | 2015/02/24 13:30 | Miguel Semmler v Nicolas Kicker | 2-6,7-6,3-6 |
| ITF Chile F2 | 2015/02/23 13:00 | Miguel Semmler v Nicolas A De Gregorio | 1-6,7-6,7-6 |
| ITF Chile F2 | 2015/02/22 13:30 | Miguel Semmler v Simon Navarro | 7-5,6-4 |
| ITF Chile F2 | 2015/02/21 12:00 | Miguel Semmler v Oscar Matias Leiva Biason | 6-1,6-1 |
| ATP Barcelona Qual | 2015/04/18 12:10 | Yuichi Sugita v Juan Lizariturry | 6-1,6-0 |
| ITF Italy F30 | 2015/04/08 09:00 | Andrea Grazioso v Juan Lizariturry | 2-6,1-6 |
| ITF Italy F3 | 2015/04/02 09:25 | Florian Fallert v Juan Lizariturry | 6-2,4-6,3-6 |
| ITF Italy F3 | 2015/04/01 09:55 | Evan Hoyt v Juan Lizariturry | 4-6,3-6 |
| ITF Italy F3 | 2015/03/31 12:20 | Filippo Leonardi v Juan Lizariturry | 2-6,4-6 |
| ITF Croatia F4 | 2015/03/12 09:00 | Juan Lizariturry v Petru-Alexandru Luncanu | 6-4,2-6,1-6 |
| ITF Croatia F4 | 2015/03/10 11:15 | Ivan Sabanov v Juan Lizariturry | 1-6,4-6 |
| ITF Croatia F3 | 2015/03/05 09:00 | Juan Lizariturry v Luka Ilic | 6-1,6-2 |