Cognomen Alvarez Placencia (Alvarez Placencia 
) , all over the world, is a very rare last name. The cognomen Alvarez Placencia is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname, Ecuador, and Peru, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Alvarez Placencia | Chile, Peru, Ecuador |