Round: 26 Ground: Clay
| ITF Germany F10 | 2015/08/04 10:00 | Lizariturry, Juan v Baumann, Daniel | 6-3,6-2 |
| ITF Germany F7 | 2015/07/15 13:10 | Sebastian Fanselow v Lizariturry, Juan | 6-0,7-5 |
| ITF Netherlands F4 | 2015/07/07 09:00 | Lizariturry, Juan v Dischinger, Eduardo | 7-6,6-7,2-6 |
| ITF Netherlands F3 | 2015/06/30 16:00 | Huta Galung, Jesse v Lizariturry, Juan | 7-5,2-6,7-6 |
| ITF France F11 | 2015/06/25 10:20 | Arneodo, Romain v Lizariturry, Juan | 6-3,6-1 |
| ITF France F10 | 2015/06/18 16:20 | Lizariturry, Juan v Zhizhen Zhang | 6-0,6-7,2-6 |
| ITF France F10 | 2015/06/17 15:00 | Lizariturry, Juan v Tchoutakian, Maxime | 6-0,7-5 |
| ITF France F10 | 2015/06/16 13:55 | Lizariturry, Juan v Alexis Gautier | 1-6,6-4,6-3 |
| ITF Germany F10 | 2015/08/05 09:30 | Lenz, Julian v Lazov, Alexander | 3-6,4-6 |
| Challenger Recanati | 2015/07/22 14:00 | Lazov, Alexander v Mertens, Yannick | 0-6,3-6 |
| Challenger Recanati | 2015/07/21 09:00 | Kudryavtsev, Alexander v Lazov, Alexander | 3-6,5-7 |
| ITF Germany F7 | 2015/07/14 14:05 | Krawietz, Kevin v Lazov, Alexander | 4-6,7-6,6-4 |
| ITF Bulgaria F1 | 2015/06/14 07:00 | Oriol Roca Batalla v Lazov, Alexander | 3-6,6-4,6-2 |
| ITF Bulgaria F1 | 2015/06/13 09:15 | Lazov, Alexander v Haenle, Pirmin | 6-3,6-4 |
| ITF Bulgaria F1 | 2015/06/12 09:15 | Esteve Lobato, Eduard v Lazov, Alexander | 0-6,3-6 |
| ITF Bulgaria F1 | 2015/06/11 07:00 | Dzhavakian, Yurii v Lazov, Alexander | 3-6,2-6 |