Family name Ernesto Fortunato (Ernesto Fortunato 
) , across the world, is an extremely rare cognomen. The last name Ernesto Fortunato is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Predominantly, Ernesto Fortunato is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ernesto Fortunato | Chile, Peru, Argentina, Ecuador |