Stadium: Central Court Round: 25 Ground: Clay
| ITF M15 Les Franqueses | 2024/03/10 11:00 | Maximo Nagele v David Naharro | 2-6,6-4,10-2 |
| ITF M15 Torello | 2024/03/05 10:30 | David Naharro v Alejo Sanchez Quilez | 1-6,1-6 |
| ITF M15 Villena | 2024/02/25 14:30 | David Naharro v Jeremy Taylor | 0-6,3-6 |
| ITF M15 Villena | 2024/02/19 15:00 | Nikolay Nedelchev v David Naharro | 6-2,6-0 |
| ITF M15 Villena | 2024/02/18 13:30 | Valentin Rakotondrasoa v David Naharro | 3-6,6-7 |
| ITF M25 Madrid | 2023/11/28 09:00 | Vicente O Moratalla v David Naharro | 6-3,4-6,7-10 |
| ITF M25 Madrid | 2023/11/27 11:00 | David Naharro v Samuel M Arjona | 6-4,0-6,10-5 |
| ITF M15 Valencia | 2023/11/15 08:20 | Alejandro M Kretzer v David Naharro | 6-4,2-6,7-5 |
| Challenger Girona | 2024/03/30 10:00 | Radu Albot v Nikolas Sanchez Izquierdo | 6-4,6-2 |
| Challenger Girona | 2024/03/28 17:00 | Gastao Elias v Nikolas Sanchez Izquierdo | 7-5,3-6,4-6 |
| Challenger Girona | 2024/03/27 18:05 | Nikolas Sanchez Izquierdo v Pablo Llamas Ruiz | 4-6,6-3,6-3 |
| Challenger Girona | 2024/03/25 11:30 | Nikolas Sanchez Izquierdo v Gastao Elias | 4-6,6-0,4-6 |
| Challenger Girona | 2024/03/24 10:10 | Nikolas Sanchez Izquierdo v Matthew Romios | 6-0,6-1 |
| Challenger Murcia | 2024/03/18 13:40 | Mathias Bourgue v Nikolas Sanchez Izquierdo | 7-5,6-3 |
| ITF M15 Les Franqueses | 2024/03/14 09:30 | Nikolas Sanchez Izquierdo v Ronetto Van Tilburg | 4-6,7-6,7-5 |
| ITF M15 Les Franqueses | 2024/03/12 11:03 | Nikolas Sanchez Izquierdo v Albert Pedrico Kravtsov | 6-3,6-4 |