Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Buenos Aires MD | 2019/05/10 15:30 | Cerundolo/Cerundolo v Estevez/Nunez | 5-7,5-7 |
| ITF M15 Buenos Aires MD | 2019/05/07 18:45 | Cerundolo/Cerundolo v Comesana/Tacchi | 6-2,7-6 |
| ITF M15 Buenos Aires MD | 2019/05/02 19:10 | Estevez/Velotti v Cerundolo/Cerundolo | 6-2,6-7,10-4 |
| ITF M15 Buenos Aires MD | 2019/05/01 18:25 | Monzon/Tenti v Cerundolo/Cerundolo | 6-4,2-6,6-10 |