Cognomen Basozabal (Basozabal 
) , in the world, is a very rare family name. The cognomen Basozabal is habitual in Spain, where it is a very rare surname, and Argentina, where it is an extremely rare surname. Much less frequently, Basozabal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Basozabal | Spain, Argentina |