Last name Antonio Fortunato (Antonio Fortunato 
) , worldwide, is an extremely rare surname. The last name Antonio Fortunato is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Much more prevalently, Antonio Fortunato is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Antonio Fortunato | Guinea, Chile, Peru, Equatorial Guinea, Ecuador |