Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF M15 Naples | 2023/03/01 16:25 | ZhengQing Ji v Lukas H Lilleengen | 7-5,6-3 |
| ITF M15 Naples | 2023/02/28 14:30 | Arthur Bonnaud v Lukas H Lilleengen | 2-6,5-7 |
| ITF M15 Naples | 2023/02/20 15:00 | Oren Vasser v Lukas H Lilleengen | 6-3,0-6,10-2 |
| ITF M15 Bagnoles-de-l'Orne | 2023/01/25 10:00 | Lukas H Lilleengen v Constantin Bittoun Kouzmine | 2-6,6-3,3-6 |
| ITF M15 Bagnoles-de-l'Orne | 2023/01/23 14:10 | Lukas H Lilleengen v Maxence Rivet | 6-3,2-6,10-7 |
| ITF M15 Bagnoles-de-l'Orne | 2023/01/22 14:00 | Lukas H Lilleengen v Louis Larue | 6-2,6-1 |
| ITF M15 Vilnius | 2023/01/15 08:00 | Lukas H Lilleengen v Henrik Bladelius | 5-7,4-6 |
| ITF M25 Monastir | 2022/10/24 08:00 | Lukas H Lilleengen v Ye Cong Mo | 0-6,1-6 |
| ITF M25 Esch/Alzette | 2023/07/11 08:00 | Sidane Pontjodikromo v Adam Moundir | 6-3,1-6,4-6 |
| ITF M25 The Hague | 2023/07/06 14:35 | Sidane Pontjodikromo v Zura Tkemaladze | 1-6,5-7 |
| ITF M25 The Hague | 2023/07/04 13:05 | Sidane Pontjodikromo v Florian Broska | 6-3,6-4 |
| ITF M15 Alkmaar | 2023/06/29 10:55 | Luke Simkiss v Sidane Pontjodikromo | 6-3,7-5 |
| ITF M15 Alkmaar | 2023/06/28 10:50 | Stijn Slump v Sidane Pontjodikromo | 6-3,4-6,3-6 |
| ITF M15 Antalya | 2023/05/13 10:20 | Sidane Pontjodikromo v Peter Benjamin Privara | 5-7,7-6,6-1 |
| ITF M15 Antalya | 2023/05/12 08:30 | Sidane Pontjodikromo v Fermin Tenti | 6-4,6-2 |
| ITF M15 Antalya | 2023/05/11 07:30 | Yanki Erel v Sidane Pontjodikromo | 3-6,0-6 |