Surname Barbaro Antonio (Barbaro Antonio 
) , all over the world, is an extremely rare family name. The surname Barbaro Antonio is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more frequently, Barbaro Antonio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Barbaro Antonio | Ecuador, Chile, Cuba, Spain |