Stadium: Court 18 Round: 62 Ground: Hardcourt outdoor
| 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 M25 Tavira | 2023/10/12 11:40 | Valentin Royer v Luke Simkiss | 6-2,6-3 |
| ITF M25 Tavira | 2023/10/11 11:55 | Luke Simkiss v Philip Hjorth | 3-6,6-2,6-1 |
| ITF M15 Manacor | 2024/01/22 09:30 | Milan Markovits v Matteo Morazzi | 3-6,7-6,3-10 |
| ITF M15 Manacor | 2024/01/21 10:00 | Areg Stepanian v Milan Markovits | 3-6,1-6 |
| ITF M15 Valencia | 2023/11/15 11:35 | Milan Markovits v Joris Moret | 3-6,6-3,2-6 |
| ITF M15 Valencia | 2023/11/14 08:30 | Milan Markovits v Artem Avdieiev | 6-2,6-2 |
| ITF M15 Valencia | 2023/11/12 09:00 | Valerio Perruzza v Milan Markovits | 5-7,2-6 |
| ITF M25 Benicarlo | 2023/11/05 11:30 | Milan Markovits v Sam K Baumgartner | 7-6,0-6,10-2 |
| ITF M15 Castellon | 2023/10/15 10:00 | Milan Markovits v Alejandro Juan Mano | 6-7,2-6 |
| ITF M15 Vigo | 2023/10/09 07:30 | Milan Markovits v Toprak Avcibasi | 4-6,3-6 |