Cognomen Marianela Dolores (Marianela Dolores 
) , throughout the world, is an extremely rare last name. The cognomen Marianela Dolores is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Marianela Dolores is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marianela Dolores | Chile, Peru, Ecuador |