Cognomen Fuenzalida Valdivia (Fuenzalida Valdivia 
) , worldwide, is a very rare family name. The surname Fuenzalida Valdivia is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Fuenzalida Valdivia | Chile |
Isabel, Sara Belen, and Marion Juliete