Family name Mildred Natalia (Mildred Natalia 
) , in the entire world, is an extremely rare last name. The cognomen Mildred Natalia is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Mildred Natalia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mildred Natalia | Ecuador, Chile, Philippines, Costa Rica |