Worldwide, Fuad Antonio (Fuad Antonio 
) is a very rare masculine forename. The first name Fuad Antonio is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare male name. Very seldom, Fuad Antonio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Fuad Antonio | Ecuador, Chile |
Riquelme, and Riquelme Zuñiga