Stadium: Court S-1 Round: 26 Ground: Clay
| ITF - M15 Rochester | 2023/07/18 22:30 | Rafael Tosetto v Leo Vithoontien | 7-6,3-6,6-3 |
| Challenger - Santa Fe | 2023/07/02 17:05 | Luciano Tacchi v Rafael Tosetto | 7-5,6-2 |
| ITF - M25 Rosario | 2023/06/29 15:40 | Lucas Catarina v Rafael Tosetto | 4-6,6-2,6-0 |
| ITF - M25 Rosario | 2023/06/28 13:00 | Ezequiel Monferrer v Rafael Tosetto | 3-6,2-6 |
| ITF - M15 Santo Domingo | 2023/06/20 14:00 | Daniel Antonio Nunez v Rafael Tosetto | 6-7,6-0,6-3 |
| ITF - M15 Mogi das Cruzes | 2023/04/28 15:50 | Rafael Tosetto v Joao Fonseca | 2-6,0-6 |
| 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 13:00 | Adolfo Daniel Vallejo v Rafael Tosetto | 4-6,1-6 |
| ITF - M15 Rochester | 2023/07/19 14:20 | Alex Bancila v Darian King | 1-6,4-6 |
| ITF - M25 Santo Domingo | 2023/06/30 13:30 | Darian King v Nick Chappell | 2-6,2-6 |
| ITF - M25 Santo Domingo | 2023/06/29 13:30 | Darian King v Taha Baadi | 6-4,6-4 |
| ITF - M25 Santo Domingo | 2023/06/28 16:50 | Osgar O'Hoisin v Darian King | 6-7,2-6 |
| ITF - M25 Santo Domingo | 2023/06/27 14:45 | Darian King v Felipe Pinzon Moreno | 6-3,6-2 |
| ITF - M25 Santo Domingo | 2023/06/26 15:00 | Darian King v Stephen Slocombe | 6-2,6-2 |
| ITF - M15 Santo Domingo | 2023/06/24 13:30 | Liam Draxl v Darian King | 7-5,6-1 |
| ITF - M15 Santo Domingo | 2023/06/23 13:30 | Darian King v Joshua Lapadat | 6-1,6-2 |