Stadium: Quadra 2 Round: 54 Ground: Clay
| ITF - M15 Sao Paulo | 2023/08/21 14:00 | Paulo A S Dos Santos v Julian Cundom | 6-7,6-7 |
| ITF - M15 Belem | 2023/08/16 17:00 | Julian Cundom v Paulo A S Dos Santos | 6-7,5-7 |
| ITF - M15 Belem | 2023/08/15 13:00 | Julian Cundom v Valentin Basel | 6-3,6-3 |
| ITF - M15 Belem | 2023/08/14 13:00 | Julian Cundom v Enzo Fortes | 6-2,6-2 |
| UTR Pro - Hilversum | 2023/06/10 09:00 | Arthur Nagel v Julian Cundom | 6-4,6-4 |
| UTR Pro - Hilversum | 2023/06/09 09:05 | Mats Bredschneijder v Julian Cundom | 4-6,6-3,6-2 |
| UTR Pro - Hilversum | 2023/06/08 06:00 | Miko Wassermann v Julian Cundom | 0-6,0-6 |
| UTR Pro - Hilversum | 2023/06/07 07:30 | Ivan Sergeyev v Julian Cundom | 6-3,6-2 |
| ITF - M15 Sao Paulo | 2023/08/21 14:00 | Nicolas Hollender v Luis Britto | 6-3,3-6,5-10 |
| ITF - M15 Belem | 2023/08/14 13:00 | Luis Britto v Diego Ortiz Gamonal | 6-3,3-6,3-10 |
| ITF - M25 Pitesti | 2023/07/31 07:00 | Luis Britto v William Jucha | 7-5,3-6,6-10 |
| ITF - M25 Pitesti | 2023/07/30 06:00 | Luis Britto v Esteban Bruna | 1-6,6-2,10-7 |
| ITF - M25 Esch/Alzette | 2023/07/19 09:30 | Luis Britto v Stijn Pel | 6-4,2-6,4-6 |
| ITF - M25 Esch/Alzette | 2023/07/17 17:00 | Luis Britto v Stijn Pel | 2-6,4-6 |
| ITF - M25 Esch/Alzette | 2023/07/17 11:55 | Luis Britto v Joaquin Leon Macchiavello | 7-6,6-2 |
| Challenger - Santa Fe | 2023/07/03 13:00 | Igor Gimenez v Luis Britto | 3-6,6-3,6-0 |