Worldwide, Maria Javiera (Maria Javiera 
) is quite a rare feminine first name. The first name Maria Javiera is habitual in Chile, where it is quite a rare girly name, and Spain, where it is a very rare gender-neutral name. Much less frequently, Maria Javiera is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Maria Javiera | Argentina, Spain, Chile, Ecuador, Costa Rica |