Around the globe, Belarmino Antonio (Belarmino Antonio 
) is a rare boy's first name. The given name Belarmino Antonio is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare masculine name. Much less frequently, Belarmino Antonio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Belarmino Antonio | Ecuador, Chile, Costa Rica, Spain |