Family name German Ismael (German Ismael 
) , in all the world, is a very rare last name. The surname German Ismael is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, German Ismael is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| German Ismael | Spain, Uruguay, Chile, Ecuador, Peru |
Bravo, Bianco, Sandoval, Hernandez, Valenzuela, Davila Davila, Monsalve Moscoso, Bernal Montes, and Gutierrez Astudillo