Last name Gisela Barbara (Gisela Barbara 
) , in all the world, is an extremely rare surname. The last name Gisela Barbara is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Predominantly, Gisela Barbara is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gisela Barbara | Germany, Chile, Ecuador, Albania |