Estadio: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Santo Domingo | 2023/04/03 19:00 | Felipe De Dios v Alex Cairo | 6-4,4-6,6-10 |
| ITF M15 Santo Domingo | 2023/04/03 14:00 | Alex Cairo v Chukwudumebi Smarty | 6-4,6-1 |
| ITF M25 East Lansing | 2022/11/13 14:00 | Krzysztof Wetoszka v Alex Cairo | 4-6,6-3,7-10 |
| ITF M25 Austin | 2022/11/07 16:00 | Warren Wood v Alex Cairo | 6-3,6-1 |
| ITF M25 Norman | 2022/10/24 15:00 | Alex Cairo v Marcus Walters | 3-6,1-6 |
| UTR Pro Tennis Series - Miami | 2022/03/26 13:00 | Alex Cairo v Stefano Liokossis | 2-4 |
| UTR Pro Tennis Series - Miami | 2022/03/25 14:30 | Alex Cairo v Emmett Ward | 1-0 |
| UTR Pro Tennis Series - Miami | 2022/03/23 18:00 | Alex Cairo v Sekou Bangoura | 1-6,0-6 |
| ITF M15 Santo Domingo | 2023/04/03 19:00 | Enzo Fortes v Nicolas Villalon | 2-6,5-7 |
| Challenger de Viña del Mar | 2023/03/12 16:30 | Nicolas Villalon v Orlando Luz | 2-6,0-6 |
| Challenger de Santiago | 2023/03/06 21:30 | Camilo Ugo Carabelli v Nicolas Villalon | 6-1,6-0 |
| ITF M25 Tucumán | 2023/02/28 15:00 | Nicolas Villalon v Gabriel Alejandro Hidalgo | 1-6,2-6 |
| ITF M25 Tucumán | 2023/02/27 13:00 | Juan Ignacio Galarza v Nicolas Villalon | 5-7,0-6 |
| ITF M25 Tucumán | 2023/02/26 15:00 | Enrique Bogo v Nicolas Villalon | 7-6,4-6,6-10 |
| ITF M15 Tucumán | 2023/02/19 14:30 | Nikos Lehmann v Nicolas Villalon | 7-5,3-6,10-4 |
| Challenger de Concepción | 2023/01/22 16:55 | Daniel Dutra Da Silva v Nicolas Villalon | 6-1,6-3 |