Cognomen Arturo Alvaro (Arturo Alvaro 
) , worldwide, is an extremely rare family name. The surname Arturo Alvaro is characteristic of Chile, where it is a very rare surname, and Spain, where it is an extremely rare surname. More frequently, Arturo Alvaro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arturo Alvaro | Mexico, Chile, Spain, Peru |