Family name Mariela Astrid (Mariela Astrid 
) , worldwide, is an extremely rare surname. The surname Mariela Astrid is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Mariela Astrid is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mariela Astrid | Peru, Ecuador, Chile |