Estádio: Court 6 Round: 62 Ground: Clay
| ITF - M25 Mendoza | 2023/10/01 15:00 | Sean Hess v Gonzalo Zeitune | 7-6,6-4 |
| ITF - M25 Luján | 2023/09/27 14:50 | Sean Hess v Franco Roncadelli | 1-6,3-6 |
| ITF - M25 Luján | 2023/09/25 14:25 | Rafael Tosetto v Sean Hess | 4-6,1-6 |
| ITF - M25 Luján | 2023/09/24 13:00 | Benjamin Denis Alarcon v Sean Hess | 3-6,0-6 |
| ITF - M15 Punta del Este | 2023/09/21 17:00 | Sean Hess v Manuel Mouilleron Salvo | 6-4,4-6,4-6 |
| ITF - M15 Olavarría | 2023/09/08 12:00 | Matias Franco Descotte v Sean Hess | 6-2,7-5 |
| ITF - M15 Olavarría | 2023/09/05 13:00 | Sean Hess v Bautista Vilicich | 6-3,6-4 |
| ITF - M15 Buenos Aires | 2023/08/28 14:30 | Sean Hess v Joaquin Aguillar Cardozo | 3-6,3-6 |
| ITF - M25 Mendoza | 2023/10/01 15:00 | Amador Salazar v Esteban Bruna | 3-6,6-3,6-10 |
| ITF - M15 Olavarría | 2023/09/03 12:00 | Esteban Bruna v Rocco Valente | 4-6,7-5,4-10 |
| ITF - M15 Buenos Aires | 2023/08/27 12:30 | Esteban Bruna v Agustin Mastri | 6-7,6-2,8-10 |
| ITF - M15 Eupen | 2023/08/09 15:05 | Esteban Bruna v Marcus Walters | 6-7,1-6 |
| ITF - M15 Eupen | 2023/08/08 14:00 | Axel Garcian v Esteban Bruna | 6-3,6-0 |
| ITF - M15 Eupen | 2023/08/08 08:00 | Noah Merre v Esteban Bruna | 1-6,6-2,9-11 |
| ITF - M25 Pitesti | 2023/07/30 06:00 | Luis Britto v Esteban Bruna | 1-6,6-2,10-7 |
| ITF - M25 Bacau | 2023/07/26 11:30 | Esteban Bruna v Mihai Alexandru Coman | 4-6,6-4,5-7 |