Cognomen Yerko Emilio (Yerko Emilio 
) , all over the world, is an extremely rare family name. The family name Yerko Emilio is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Yerko Emilio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yerko Emilio | Chile |