Family name Emilio Nazario (Emilio Nazario 
) , in the world, is an extremely rare surname. The last name Emilio Nazario is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Emilio Nazario is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Emilio Nazario | Peru, Ecuador, Chile |