Cognomen Beltran Alvarado (Beltran Alvarado 
) , worldwide, is a rare last name. The surname Beltran Alvarado is habitual in Ecuador, where it is a rare surname, Chile, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Beltran Alvarado | Chile, United States, Ecuador |