Stadium: Court 1 Round: 54 Ground: Clay
| ITF M15 Weston | 2023/02/13 16:30 | Kousuke Ogura v Elijah Strode | 5-7,5-7 |
| UTR Pro Florida | 2023/02/04 20:35 | Kousuke Ogura v Daniel Cohen | 6-1,5-0 |
| UTR Pro Florida | 2023/02/02 20:30 | Sean Daryabeigi v Kousuke Ogura | 0-0 |
| UTR Pro Florida | 2023/02/02 15:00 | Blu Baker v Kousuke Ogura | 6-3,5-7,6-7 |
| UTR Pro Florida | 2023/02/01 17:00 | Drew Van Orderlain v Kousuke Ogura | 2-6,6-1,6-1 |
| UTR Pro Florida | 2023/01/30 22:40 | Joseph Chen v Kousuke Ogura | 6-2,1-6,2-6 |
| ITF M15 Santo Domingo | 2022/12/02 14:00 | Kousuke Ogura v Liam Draxl | 2-6,1-6 |
| ITF M15 Santo Domingo | 2022/12/01 18:10 | Kousuke Ogura v Piotr Galus | 6-3,6-4 |
| ITF M15 Edmond | 2023/01/25 22:15 | Ezekiel Clark v Collin Altamirano | 6-0,4-6,6-2 |
| ITF M15 Ithaca | 2023/01/17 18:30 | Nathan Ponwith v Collin Altamirano | 6-4,6-1 |
| ITF M25 Nottingham | 2022/05/10 09:00 | Julian Cash v Collin Altamirano | 6-7,6-2,7-6 |
| ITF M25 Nottingham | 2022/05/04 14:10 | Collin Altamirano v Giovanni Oradini | 3-6,1-6 |
| ITF M15 Orange Park | 2022/04/20 14:00 | Martin Damm v Collin Altamirano | 6-4,7-6 |
| ITF M15 Sunrise | 2022/04/13 15:25 | Collin Altamirano v Ezekiel Clark | 7-6,4-6,2-6 |
| ITF M25 Calabasas | 2022/03/22 21:15 | Daniel Cukierman v Collin Altamirano | 6-1,5-7,6-2 |
| ITF M25 Bakersfield | 2022/03/15 17:00 | Collin Altamirano v Ethan Quinn | 6-7,3-6 |