Cognomen Berta Lorena (Berta Lorena 
) , in the entire world, is a very rare surname. The surname Berta Lorena is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Berta Lorena is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Berta Lorena | Costa Rica, Chile |