Cognomen Bauso (Bauso 
) , in the entire world, is quite a rare family name. The family name Bauso is characteristic of Philippines, where it is quite a rare surname, Italy, where it is a rare surname, and Argentina. Much less frequently, Bauso is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bauso | Philippines, Argentina, Italy, Brazil, United States |