Stadium: Court 12 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Villena | 2024/02/25 14:30 | Luke Simkiss v Mykyta Riepkin | 6-2,6-0 |
| ITF M15 Villena | 2024/02/18 15:00 | Luke Simkiss v Milan Markovits | 6-4,6-7,8-10 |
| ITF M15 Grenoble | 2024/02/05 10:10 | Luke Simkiss v Thomas Deschamps | 2-6,4-6 |
| ITF M25 Loughborough | 2024/01/07 16:10 | Adam Jones v Luke Simkiss | 6-3,6-4 |
| ITF M15 Madrid | 2023/11/28 10:00 | Eero Vasa v Luke Simkiss | 6-1,6-1 |
| ITF M25 Vale Do Lobo | 2023/11/21 13:25 | Luke Simkiss v Joao Domingues | 0-6,4-6 |
| ITF M25 Sunderland | 2023/10/31 11:50 | Alec Deckers v Luke Simkiss | 4-6,7-6,7-6 |
| ITF M25 Edgbaston | 2023/10/17 11:00 | Luke Simkiss v Tiran Sanghera | 6-7,3-6 |
| ITF M15 Villena | 2024/02/25 14:30 | Marco Berti v Gabriel Elicha Navas | 4-6,3-6 |
| ITF M15 Villena | 2024/02/21 09:30 | Gabriel Elicha Navas v Jorge Martinez Martinez | 2-6,6-2,4-6 |
| ITF M15 Villena | 2024/02/20 10:30 | Kuang Qing Xu v Gabriel Elicha Navas | 4-6,2-6 |
| ITF M15 Villena | 2024/02/18 13:30 | Paul Ender v Gabriel Elicha Navas | 3-6,2-6 |
| ITF M25 Antalya | 2024/02/07 06:55 | Antonio Massara v Gabriel Elicha Navas | 7-5,6-4 |
| ITF M25 Antalya | 2024/02/06 07:00 | Gabriel Elicha Navas v Kaya Arinc | 6-3,6-4 |
| ITF M25 Antalya | 2024/02/05 06:55 | Gabriel Elicha Navas v Jacques-Kai Inoue | 6-3,6-2 |
| ITF M25 Antalya | 2024/02/04 07:00 | Gabriel Elicha Navas v Patrik Meszaros | 6-1,6-1 |