Family name Mariela Yanett (Mariela Yanett 
) , all over the world, is a very rare surname. The last name Mariela Yanett is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Mariela Yanett is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mariela Yanett | Peru, Chile |