Family name Francisca Carolina (Francisca Carolina 
) , around the world, is a rare last name. The surname Francisca Carolina is habitual in Latin America and the Caribbean, particularly Chile, where it is quite a rare surname. More prevalently, Francisca Carolina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Francisca Carolina | Paraguay, Peru, Ecuador, Spain, Chile |