Stadium: Estadio 3 Round: 14 Ground: Clay
| ITF M15 Raanana | 2023/08/01 07:00 | Mateo Barreiros Reyes v Roi Ginat | 5-7,4-6 |
| ITF M25 Brazzaville | 2023/07/29 13:10 | Calvin Hemery v Mateo Barreiros Reyes | 3-6,6-3,7-6 |
| ITF M25 Brazzaville | 2023/07/28 09:00 | Ishaque Eqbal v Mateo Barreiros Reyes | 1-6,2-6 |
| ITF M25 Brazzaville | 2023/07/27 09:00 | Brandon Perez v Mateo Barreiros Reyes | 3-6,2-6 |
| ITF M25 Brazzaville | 2023/07/25 11:55 | Mateo Barreiros Reyes v Pierre Delage | 7-6,4-6,7-6 |
| ITF M25 Brazzaville | 2023/07/20 09:00 | Rishab Agarwal v Mateo Barreiros Reyes | 6-3,6-2 |
| ITF M25 Brazzaville | 2023/07/19 09:00 | Arjun Mahadevan v Mateo Barreiros Reyes | 3-6,2-6 |
| ITF M15 Casablanca | 2023/06/28 12:05 | Carles Hernandez v Mateo Barreiros Reyes | 6-1,4-6,7-5 |
| ITF M15 Pittsburgh | 2023/07/27 15:00 | Kousuke Ogura v Felix Corwin | 6-2,5-7,1-6 |
| ITF M15 Pittsburgh | 2023/07/25 16:00 | Kousuke Ogura v Enrique Pena | 7-5,6-3 |
| ITF M15 Rochester | 2023/07/21 18:50 | Tyler Stice v Kousuke Ogura | 6-1,6-3 |
| ITF M15 Rochester | 2023/07/20 22:15 | Juan Sebastian Osorio v Kousuke Ogura | 3-6,1-6 |
| ITF M15 Lakewood | 2023/07/12 17:00 | Kousuke Ogura v Stefan Menichella | 6-4,6-7,2-6 |
| ITF M15 Irvine | 2023/06/28 17:00 | Kousuke Ogura v Lorenzo Claverie | 4-6,4-6 |
| ITF M15 Los Angeles | 2023/06/20 22:00 | Hudson Rivera v Kousuke Ogura | 6-3,6-4 |
| ITF M15 San Diego | 2023/06/14 16:50 | Kousuke Ogura v Lorenzo Claverie | 6-7,6-7 |