Stadium: Court 3 Round: 25 Ground: Clay
| ITF M25 Trelew | 2024/05/10 16:55 | Preston Brown v Kaichi Uchida | 1-6,3-6 |
| ITF M25 Trelew | 2024/05/09 16:45 | Preston Brown v Thiago Cigarran | 6-4,3-6,6-2 |
| ITF M25 Trelew | 2024/05/08 15:40 | Preston Brown v Gonzalo Ariel Karakachian | 6-3,6-3 |
| ITF M25 Anapoima | 2024/05/01 15:00 | Nicolas Garcia 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 Tucuman | 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 Merida | 2024/03/19 20:40 | Preston Brown v Gerard Campana Lee | 7-6,4-6,3-6 |
| ITF M25 Ajaccio | 2024/07/01 10:10 | Rodrigo Alujas v Emiliano Jorquera | 6-2,6-4 |
| ITF M25 Bourg-en-Bresse | 2024/06/27 13:35 | Lilian Marmousez v Rodrigo Alujas | 6-1,6-1 |
| ITF M25 Bourg-en-Bresse | 2024/06/26 10:00 | Rodrigo Alujas v Evan Jarzaguet | 6-3,6-3 |
| ITF M25 Bourg-en-Bresse | 2024/06/24 11:20 | Rodrigo Alujas v Timeo Bretin | 6-2,6-0 |
| ITF M25 Bourg-en-Bresse | 2024/06/23 13:05 | Rodrigo Alujas v Sacha Grandvincent | 6-4,6-3 |
| ITF M15 Koszalin | 2024/06/17 07:00 | Rodrigo Alujas v Jakub Krawczyk | 5-7,5-7 |
| ITF M15 Koszalin | 2024/06/10 12:00 | Rodrigo Alujas v Mikolaj Lis | 6-0,6-7,7-10 |
| ITF M25 Deauville | 2024/05/22 08:00 | Rodrigo Alujas v Adan Freire Da Silva | 6-4,0-6,3-6 |