Worldwide, Basilio Alberto (Basilio Alberto 
) is a very rare male forename. The given name Basilio Alberto is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare male name. Very seldom, Basilio Alberto is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Basilio Alberto | Argentina, Costa Rica, Peru, Spain, Chile |