| ITF M15 Szczawno | 2023/08/30 07:00 | Lorenzo Joaquin Rodriguez v Hernando J E Isnardi | 6-2,6-4 |
| ITF M25 Poznan | 2023/08/21 09:00 | Hernando J E Isnardi v Facundo Bermejo | 7-6,3-6,5-10 |
| Challenger de Santa Fe | 2023/07/03 16:10 | Adolfo Daniel Vallejo v Hernando J E Isnardi | 6-4,6-2 |
| 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 | 2023/06/28 16:30 | Hernando J E Isnardi v Gonzalo Zeitune | 2-6,1-6 |
| ITF M15 Mogi das Cruzes | 2023/04/27 15:35 | Rafael Tosetto v Hernando J E Isnardi | 7-5,6-4 |
| ITF M15 Mogi das Cruzes | 2023/04/26 12:55 | Matheus C Bueres v Hernando J E Isnardi | 6-7,3-6 |
| UTR Pro Tigre | 2023/03/22 20:35 | Alexander Stater v Hernando J E Isnardi | 6-4,2-6,6-4 |