Last name Барона (Barona 
, Барона 
) , worldwide, is a common cognomen. The last name Барона is habitual in Colombia, where it is quite a common surname, Mexico, where it is quite a rare surname, and Philippines. Much less frequently, Барона is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Barona | Spain, Philippines, Mexico, Colombia, United States |
| Барона | Russia |