Surname Mariana Yanett (Mariana Yanett 
) , around the globe, is an extremely rare last name. The cognomen Mariana Yanett is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Mariana Yanett is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mariana Yanett | Chile |