Estadio: Court Central Round: 25 Ground: Clay
| ITF M25 Trujillo | 2023/08/13 15:00 | Lucio Ratti v Gonzalo Zeitune | 7-6,6-1 |
| ITF M15 Arequipa | 2023/08/07 15:00 | Frazier Rengifo v Gonzalo Zeitune | 6-2,4-6,10-6 |
| Challenger de Santa Fe | 2023/07/02 14:55 | Gonzalo Zeitune v Hernando J E Isnardi | 6-2,3-6,2-6 |
| ITF M25 Rosario | 2023/06/29 15:20 | Gonzalo Zeitune v Guido Ivan Justo | 1-6,2-6 |
| ITF M25 Rosario | 2023/06/28 16:30 | Hernando J E Isnardi v Gonzalo Zeitune | 2-6,1-6 |
| ITF M25 Rosario | 2023/06/27 12:00 | Nicolas Hollender v Gonzalo Zeitune | 5-7,1-6 |
| ITF M25 Rosario | 2023/06/26 13:00 | Nicolas G Longo v Gonzalo Zeitune | 6-4,2-6,7-10 |
| ITF M25 Rosario | 2023/06/25 12:00 | Rocco Mariani v Gonzalo Zeitune | 0-6,3-6 |
| Challenger de Lima | 2023/08/23 22:00 | Adolfo Daniel Vallejo v Ignacio Buse | 5-7,6-7 |
| Challenger de Lima | 2023/08/22 01:15 | Adolfo Daniel Vallejo v Pedro Boscardin Dias | 6-2,6-4 |
| Challenger de Cary | 2023/08/10 21:30 | Tung-Lin Wu v Adolfo Daniel Vallejo | 6-1,3-6,6-1 |
| Challenger de Cary | 2023/08/08 22:15 | Adolfo Daniel Vallejo v Leandro Riedi | 6-3,6-4 |
| Challenger de Lexington | 2023/08/03 23:05 | Tung-Lin Wu v Adolfo Daniel Vallejo | 6-4,7-6 |
| Challenger de Lexington | 2023/08/01 18:55 | Adolfo Daniel Vallejo v Alex Bolt | 6-4,4-6,6-1 |
| Challenger de Salinas | 2023/07/25 16:40 | Adolfo Daniel Vallejo v Rio Noguchi | 4-6,5-7 |
| Challenger de Salinas | 2023/07/24 16:45 | Adolfo Daniel Vallejo v Calum Puttergill | 6-3,6-1 |