Worldwide, Juana Milena (Juana Milena 
) is a very rare feminine given name. The first name Juana Milena is characteristic of Latin America and the Caribbean, particularly Peru, where it is a very rare feminine name. Much less frequently, Juana Milena is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Juana Milena | Chile, Colombia, Peru, Ecuador |