Surname Diaz German (Diaz German 
) , in the world, is a very rare last name. The surname Diaz German is characteristic of Latin America and the Caribbean, particularly the Dominican Republic, where it is a rare surname, Ecuador, where it is a very rare surname, and Chile. Not in comparison with a country's population, the name is most common in the Dominican Republic, Ecuador, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Diaz German | Chile, Spain, Dominican Republic, Ecuador |
Josefina, and Irma Julieta