Family name Baustita (Baustita 
) , worldwide, is a rare surname. The last name Baustita is habitual in the Dominican Republic, where it is quite a rare surname, Spain, where it is a very rare surname, and Mexico. Measured by absolute frequency, it is commonest in the Dominican Republic, Mexico, and Philippines. Much less frequently, Baustita is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Baustita | Spain, Philippines, Mexico, Dominican Republic, United States |