Cognomen Fausto Gabriel (Fausto Gabriel 
) , in the entire world, is an extremely rare surname. Much more prevalently, Fausto Gabriel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fausto Gabriel | Ecuador, Spain, Argentina, Mexico, Peru |
Zamora, Diaz Morales, Martinez Loor, Sanchez Suazo, Chavez Arrieta, and Veintimilla Briceno