Surname Emilio Hernan (Emilio Hernan 
) , in all the world, is a rare cognomen. The surname Emilio Hernan is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Emilio Hernan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Emilio Hernan | Argentina, Peru, Ecuador, Spain, Chile |