| ITF Spain F25 | 08/13 17:00 | 26 | Ben Patael v David Vega Hernandez | 4-6,4-6 | |
| ITF Spain F25 | 08/12 10:00 | 25 | Andres Artunedo Martinavarr v David Vega Hernandez | 4-6,1-6 | |
| ITF Spain F24 | 08/08 16:30 | 29 | Ricardo Ojeda Lara v David Vega Hernandez | 3-6,6-4,5-7 | |
| ITF Spain F24 | 08/06 16:00 | 27 | Tiago Cacao v David Vega Hernandez | 5-7,2-6 | |
| ITF Spain F24 | 08/04 09:00 | 25 | Nuno Deus v David Vega Hernandez | 6-7,2-6 | |
| ITF Great Britain F6 | 07/08 10:00 | - | David Vega Hernandez v Tom Farquharson | 5-7,1-6 | |
| ITF Great Britain F6 | 07/07 11:00 | - | David Vega Hernandez v Isaac Stoute | 6-4,6-1 | |
| ITF Spain F17 | 06/19 15:30 | - | David Vega Hernandez v Carlos Gomez-Herrera | 4-6,3-6 | |
| ITF Spain F17 | 06/18 17:30 | - | David Vega Hernandez v Bruno Mardones | 6-2,6-2 | |
| ITF Spain F17 | 06/17 15:00 | - | David Vega Hernandez v Alberto Romero De Avila Senise | 6-2,6-3 | |
| ATP Stuttgart Qual | 06/06 09:30 | 45 | David Vega Hernandez v Dzmitry Zhyrmont | 6-7,5-7 | |
| ITF Romania F4 | 05/27 09:10 | - | David Vega Hernandez v Yannik Reuter | 6-7,1-6 | |
| ITF Portugal F5 | 05/15 10:30 | - | David Vega Hernandez v Joao Domingues | 4-6,0-6 | |
| ITF Portugal F5 | 05/14 12:05 | - | David Vega Hernandez v Thomas Brechemier | 6-3,6-2 | |
| ITF Portugal F5 | 05/12 10:40 | - | David Vega Hernandez v Rafael Mazon-Hernandez | 6-0,6-3 | |
| ITF Portugal F4 | 05/08 12:00 | - | David Vega Hernandez v Fred Gil | 4-6,6-2,4-6 | |
| ITF Portugal F4 | 05/07 12:30 | - | David Vega Hernandez v Nuno Deus | 6-4,6-4 | |
| ITF Portugal F4 | 05/06 12:05 | - | David Vega Hernandez v Felipe Cunha Silva | 2-6,6-4,6-2 | |
| ITF Spain F10 | 04/21 08:45 | - | David Vega Hernandez v Pablo Vivero Gonzalez | 6-3,3-6,6-4 | |
| ITF Spain F9 | 04/15 11:35 | - | Pedro Sousa v David Vega Hernandez | 6-4,6-3 | |
| ITF Spain F9 | 04/14 08:30 | - | Jordi Munoz-Abreu v David Vega Hernandez | 2-6,4-6 | |
| ITF Spain F7 | 04/01 13:45 | - | David Vega Hernandez v Javier Pulgar-Garcia | 6-4,3-6,6-7 | |
| ITF Spain F6 | 03/24 10:15 | - | David Vega Hernandez v Jaume Munar | 3-6,4-6 | |
| ITF Portugal F3 | 03/14 14:00 | - | David Vega Hernandez v Yannick Mertens | 1-6,2-6 | |
| ITF Portugal F3 | 03/13 12:00 | - | David Vega Hernandez v Nuno Deus | 6-4,6-1 | |
| ITF Portugal F3 | 03/12 12:00 | - | David Vega Hernandez v Romain Barbosa | 6-4,6-4 | |
| ITF Portugal F3 | 03/11 12:00 | - | David Vega Hernandez v Ricardo Villacorta-Alonso | 6-4,6-1 | |
| ITF Portugal F2 | 03/05 14:35 | - | Pedro Sousa v David Vega Hernandez | 7-5,6-4 | |
| ITF Portugal F2 | 03/04 10:00 | - | Diego-Jose Manrique-Velazquez v David Vega Hernandez | 0-6,4-6 | |
| ITF Portugal F1 | 02/27 11:00 | - | David Vega Hernandez v Remi Boutillier | 6-4,3-6,1-6 |