Family name Osvaldo Bernardino (Osvaldo Bernardino 
) , all around the world, is a very rare surname. The surname Osvaldo Bernardino is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Osvaldo Bernardino is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Osvaldo Bernardino | Chile, Argentina |