Stadium: Court 8 Round: 27 Ground: Hardcourt outdoor
| ITF M25 Decatur | 2023/08/03 15:50 | Naoki Nakagawa v Quinn Vandecasteele | 6-4,6-1 |
| ITF M25 Decatur | 2023/08/02 14:00 | Naoki Nakagawa v Vito Tonejc | 6-3,7-6 |
| ITF M25 Edwardsville | 2023/07/28 14:30 | Quinn Vandecasteele v Naoki Nakagawa | 6-4,6-1 |
| ITF M25 Edwardsville | 2023/07/28 00:00 | Braswell, Micah v Naoki Nakagawa | 4-6,4-6 |
| ITF M25 Edwardsville | 2023/07/26 22:55 | Alexander Petrov v Naoki Nakagawa | 7-6,2-6,3-6 |
| ITF M25 Champaign | 2023/07/22 16:45 | Naoki Nakagawa v Aidan Mchugh | 4-6,4-6 |
| ITF M25 Champaign | 2023/07/21 15:00 | Kenta Miyoshi v Naoki Nakagawa | 2-6,4-6 |
| ITF M25 Champaign | 2023/07/19 14:55 | Ozolins, Karlis v Naoki Nakagawa | 3-6,0-6 |
| ITF M25 Decatur | 2023/08/03 16:00 | Gavin Young v AL Allaf, Kareem | 4-6,4-6 |
| ITF M25 Decatur | 2023/08/02 13:50 | Connor Bruce v AL Allaf, Kareem | 2-6,2-6 |
| ITF M25 Edwardsville | 2023/07/28 14:55 | Ozan Baris v AL Allaf, Kareem | 7-5,6-3 |
| ITF M25 Edwardsville | 2023/07/27 15:00 | AL Allaf, Kareem v Daniel Milavsky | 6-4,6-4 |
| ITF M25 Edwardsville | 2023/07/26 16:30 | Adam Neff v AL Allaf, Kareem | 6-3,3-6,3-6 |
| ITF M25 Champaign | 2023/07/18 15:00 | AL Allaf, Kareem v Andrew Fenty | 1-6,2-6 |
| Dallas, Singles Main, M-ITF-USA-18A | 2023/07/13 15:30 | AL Allaf, Kareem v Mitchell Krueger | 4-6,1-6 |
| Dallas, Singles Main, M-ITF-USA-18A | 2023/07/11 21:10 | AL Allaf, Kareem v Trey Hilderbrand | 6-7,6-4,6-1 |