Stadium: Center Court A Round: 28 Ground: Hardcourt outdoor
| Challenger Porto Alegre | 2024/04/30 16:35 | Goncalo Oliveira v Daniel Dutra Da Silva | 5-7,6-4,5-7 |
| Challenger Savannah | 2024/04/22 19:00 | Tristan Boyer v Goncalo Oliveira | 7-5,6-1 |
| Challenger Acapulco | 2024/04/17 23:25 | Goncalo Oliveira v Zachary Svajda | 4-6,5-7 |
| Challenger Acapulco | 2024/04/16 22:00 | Goncalo Oliveira v Karue Sell | 6-3,6-3 |
| Challenger Morelos | 2024/04/09 16:00 | Goncalo Oliveira v Juan Pablo Ficovich | 4-6,5-7 |
| Challenger Mexico City | 2024/04/03 22:15 | Goncalo Oliveira v Bernard Tomic | 6-7,2-6 |
| Challenger Mexico City | 2024/04/02 19:05 | Goncalo Oliveira v Alafia Ayeni | 6-4,6-2 |
| Challenger Sao Leopoldo | 2024/03/29 14:30 | Juan Pablo Varillas v Goncalo Oliveira | 6-4,7-6 |
| ITF M15 Anseong | 2024/06/14 01:00 | Karlis Ozolins v Masamichi Imamura | 6-1,6-7,6-3 |
| ITF M15 Anseong | 2024/06/13 00:55 | Masamichi Imamura v Seungmin Park | 6-3,6-2 |
| ITF M15 Anseong | 2024/06/12 04:00 | Masamichi Imamura v Seonyong Han | 6-4,2-6,6-4 |
| ITF M15 Daegu | 2024/06/04 01:00 | Masamichi Imamura v Jeamoon Lee | 3-6,2-6 |
| ITF M15 Karuizawa | 2024/06/01 03:20 | Masamichi Imamura v Sora Fukuda | 1-6,2-6 |
| ITF M15 Karuizawa | 2024/05/30 01:00 | Jake Delaney v Masamichi Imamura | 2-6,6-3,3-6 |
| ITF M15 Karuizawa | 2024/05/29 03:00 | Kazuma Kawachi v Masamichi Imamura | 4-6,4-6 |
| ITF M25 Nottingham | 2024/04/29 11:20 | Masamichi Imamura v Finn Bass | 5-7,3-6 |