Surname Yerko Alejandro (Yerko Alejandro 
) , worldwide, is a rare cognomen. The last name Yerko Alejandro is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare surname. More prevalently, Yerko Alejandro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yerko Alejandro | Chile |