Stadium: Quadra 7 Round: 25 Ground: Clay
| ITF M15 Pinamar | 2019/03/25 13:30 | Fermin Tenti v Javier Naser | 6-2,6-0 |
| ITF M15 Sao JDR Preto | 2019/06/18 12:30 | Javier Naser v Joao Pedro Okano | 6-2,3-6,10-6 |
| ITF M15 Buenos Aires | 2019/05/06 13:00 | Valerio Aboian v Javier Naser | 6-1,6-2 |
| ITF M15 Buenos Aires | 2019/04/29 12:00 | Lautaro Agustin Falabella v Javier Naser | 3-6,7-5,10-7 |
| ITF M15 Bucaramanga | 2019/04/23 16:05 | Michel Vernier v Javier Naser | 6-2,6-2 |
| ITF M15 Guayaquil | 2019/04/18 15:00 | Javier Naser v Justin Butsch | 6-7,4-6 |
| ITF M15 Guayaquil | 2019/04/16 14:00 | Raul G Centeno Arteaga v Javier Naser | 3-6,7-6,0-6 |
| ITF M15 Pinamar | 2019/04/02 12:30 | Federico Moreno v Javier Naser | 4-6,6-1,10-2 |
| ITF M15 Pinamar | 2019/04/01 13:00 | Nicholas Shamma v Javier Naser | 6-3,3-6,4-10 |
| ITF M15 Buenos Aires | 2019/05/07 15:35 | Francisco Cerundolo v Fermin Tenti | 6-3,6-4 |
| ITF M15 Buenos Aires | 2019/04/30 13:30 | Santiago Rodriguez Taverna v Fermin Tenti | 6-4,1-6,6-3 |
| ITF M15 Bucaramanga | 2019/04/23 17:20 | Fermin Tenti v Mauricio Echazu | 1-6,3-6 |
| ITF M15 Guayaquil | 2019/04/19 15:00 | Fermin Tenti v Matyas Fuele | 3-6,2-6 |
| ITF M15 Guayaquil | 2019/04/18 17:55 | Fermin Tenti v Alejandro H Franco | 4-6,7-6,6-0 |
| ITF M15 Guayaquil | 2019/04/16 14:00 | Fermin Tenti v Ignacio Monzon | 6-1,7-6 |
| ITF M15 Pinamar | 2019/04/04 12:30 | Fermin Tenti v Camilo Ugo Carabelli | 1-6,4-6 |
| ITF M15 Pinamar | 2019/04/02 14:00 | Santiago Rodriguez Taverna v Fermin Tenti | 2-6,2-6 |