Estádio: Court 2 Round: 25 Ground: Hardcourt indoor
| ITF - M25 Anapoima | 2024/05/01 15:00 | Nicolas G Longo v Preston Brown | 5-7,6-4,6-1 |
| ITF - M25 Mosquera | 2024/04/22 17:55 | Juan Sebastian Gomez v Preston Brown | 6-4,6-3 |
| Challenger - San Miguel de Tucumán | 2024/04/14 19:20 | Mateo Del Pino v Preston Brown | 2-6,6-2,6-2 |
| Challenger - Sarasota | 2024/04/07 18:30 | Preston Brown v Matija Pecotic | 0-6,2-6 |
| Challenger - Mérida | 2024/03/19 20:40 | Preston Brown v Gerard Campana Lee | 7-6,4-6,3-6 |
| Challenger - Mérida | 2024/03/17 18:30 | Preston Brown v Keenan Mayo | 7-6,6-4 |
| Challenger - Kigali | 2024/03/03 08:00 | Ivan Denisov v Preston Brown | 3-6,7-6,6-1 |
| Challenger - Kigali | 2024/02/28 09:45 | Preston Brown v Max Houkes | 4-6,4-6 |
| ITF - M25 Trelew | 2024/05/06 12:30 | Gonzalo Ariel Karakachian v Tadeo Munua | 3-6,6-4,10-5 |
| ITF - M15 Bragado | 2024/04/01 12:30 | Gonzalo Ariel Karakachian v Rocco Valente | 0-6,4-6 |
| ITF - M15 Bragado | 2024/03/31 12:30 | Gonzalo Ariel Karakachian v Tobias Sonne | 6-2,6-3 |
| ITF - M15 Bragado | 2024/03/26 12:30 | Gonzalo Ariel Karakachian v Lautaro Agustin Falabella | 4-6,7-5,7-10 |
| ITF - M15 Bragado | 2024/03/25 12:30 | Facundo Grasso v Gonzalo Ariel Karakachian | 4-6,2-6 |
| ITF - M15 Bragado | 2024/03/24 13:00 | Gonzalo Ariel Karakachian v Tadeo Meneo | 6-2,6-4 |
| ITF - M25 Tucumán | 2024/02/26 13:00 | Gonzalo Ariel Karakachian v Lautaro Agustin Falabella | 1-6,1-6 |
| ITF - M15 Villa María | 2024/02/18 13:00 | Fermin Tenti v Gonzalo Ariel Karakachian | 6-0,6-3 |