Stadium: Court 4 Round: 26 Ground: Clay
| ITF M15 Lambare | 2021/12/14 13:00 | Mateo Barreiros Reyes v Ezequiel Simonit | 1-6,4-6 |
| ITF M15 Punta del Este | 2023/09/20 13:00 | Ezequiel Simonit v Vitor Leal | 6-2,6-2 |
| ITF M25 Punta del Este | 2023/09/19 13:00 | Ezequiel Simonit v Nicolas Hollender | 6-0,7-5 |
| ITF M25 Punta del Este | 2023/09/18 13:00 | Ezequiel Simonit v Tobias Sonne | 6-4,4-6,10-4 |
| ITF M15 Pescara | 2023/08/08 09:30 | Ezequiel Simonit v Luciano Carraro | 3-6,0-6 |
| ITF M15 Sarajevo | 2023/06/05 09:30 | Ezequiel Simonit v Lukas Rohseano | 6-2,6-3 |
| Challenger Florianopolis | 2023/04/16 15:00 | Wilson Leite v Ezequiel Simonit | 6-2,6-1 |
| UTR Pro Tigre | 2023/04/01 15:27 | Ezequiel Simonit v Andres Gabriel Ciurletti | 4-6,0-6 |
| UTR Pro Tigre | 2023/03/31 15:33 | Romeo Arcuschin v Ezequiel Simonit | 6-2,1-6,3-6 |
| ITF M15 Punta del Este | 2023/09/19 15:00 | Rafael Tosetto v Mateo Barreiros Reyes | 7-5,6-1 |
| Challenger Santa Cruz | 2023/09/10 17:10 | Mateo Barreiros Reyes v Victor Lilov | 5-7,7-6,3-6 |
| ITF M15 Buenos Aires | 2023/08/29 13:00 | Gonzalo Villanueva v Mateo Barreiros Reyes | 6-4,7-5 |
| ITF M15 Sao Paulo | 2023/08/24 14:00 | Rafael Tosetto v Mateo Barreiros Reyes | 6-4,2-6,7-6 |
| ITF M15 Sao Paulo | 2023/08/23 14:00 | Enzo Lima v Mateo Barreiros Reyes | 3-6,1-6 |
| ITF M15 Belem | 2023/08/19 19:00 | Mateo Barreiros Reyes v Gilbert S K Junior | 2-6,3-6 |
| ITF M15 Belem | 2023/08/18 19:00 | Mateo Barreiros Reyes v Fernando Yamacita | 6-4,6-4 |
| ITF M15 Belem | 2023/08/16 17:00 | Mateo Barreiros Reyes v Lucca Pinto | 2-6,6-4,6-2 |