Stadium: Court 15 Round: 25 Ground: Clay
| ITF M15 Valencia | 2023/11/16 11:30 | Alejandro Manzanera Pertusa v Alejandro M Kretzer | 4-6,6-2,3-6 |
| ITF M25 Denia | 2024/07/24 10:05 | Alejandro M Kretzer v Lautaro Midon | 0-6,0-6 |
| ITF M15 Telde | 2024/04/15 08:00 | Alejandro M Kretzer v Kuangqing Xu | 6-3,6-2 |
| ITF M15 Telde | 2024/04/14 08:00 | Alejandro M Kretzer v Yannick Penkner | 6-4,6-2 |
| ITF M15 Telde | 2024/04/11 09:30 | Tomas C Abasolo v Alejandro M Kretzer | 6-4,5-7,7-5 |
| ITF M15 Telde | 2024/04/10 08:00 | Edison Ambarzumjan v Alejandro M Kretzer | 7-6,1-6,1-6 |
| ITF M25 Reus | 2024/04/04 14:00 | Diego F Flores v Alejandro M Kretzer | 2-6,6-3,7-5 |
| ITF M25 Reus | 2024/04/02 13:00 | Alejandro M Kretzer v Vicente O Moratalla | 7-6,6-2 |
| ITF M25 Tarragona | 2024/03/24 11:30 | Amaan Siddiqui v Alejandro M Kretzer | 4-6,6-4,12-10 |
| ITF M15 Madrid | 2024/09/04 09:45 | Julio Cesar Porras v Alejandro Manzanera Pertusa | 6-3,4-6,6-2 |
| ITF M15 Gijon | 2024/08/14 09:00 | Imanol L Morillo v Alejandro Manzanera Pertusa | 4-6,6-2,6-3 |
| ITF M15 Gijon | 2024/08/13 14:00 | Alejandro Manzanera Pertusa v Alejandro Garcia | 6-3,6-4 |
| ITF M15 Xativa | 2024/07/30 17:10 | Iker Sevilla v Alejandro Manzanera Pertusa | 3-6,7-6,7-6 |
| ITF M25 Denia | 2024/07/27 14:30 | Rafael Jodar v Alejandro Manzanera Pertusa | 6-3,1-6,6-3 |
| ITF M25 Denia | 2024/07/26 14:00 | Alejandro Manzanera Pertusa v Felix Gill | 4-6,6-4,6-3 |
| ITF M25 Denia | 2024/07/24 14:00 | Alejandro Manzanera Pertusa v Dali Blanch | 6-2,6-3 |
| ITF M25 Gandia | 2024/07/16 15:00 | Raul Brancaccio v Alejandro Manzanera Pertusa | 6-1,6-3 |