Globally, Mariela Bernarda (Mariela Bernarda 
) is a very rare girly first name. The given name Mariela Bernarda is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare feminine name. Much less frequently, Mariela Bernarda is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mariela Bernarda | Ecuador, Chile |