Surname German Alvaro (German Alvaro 
) , in the world, is a very rare family name. The cognomen German Alvaro is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, German Alvaro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| German Alvaro | Argentina, Chile, Peru, Ecuador, Spain |