Cognomen Maldonado Viera (Maldonado Viera 
) , in the entire world, is a very rare family name. The surname Maldonado Viera is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, Chile, where it is a very rare surname, and Argentina, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Maldonado Viera | Ecuador, Chile, Argentina |