Family name Maria Berta (Maria Berta 
) , around the globe, is a rare cognomen. The surname Maria Berta is habitual in Chile, where it is quite a rare surname, and Spain, where it is a rare surname. More frequently, Maria Berta is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maria Berta | Paraguay, Peru, Ecuador, Spain, Chile |