Cognomen Francisca Flora (Francisca Flora 
) , throughout the world, is an extremely rare last name. The cognomen Francisca Flora is habitual in Spain, where it is a very rare surname, and Chile, where it is an extremely rare surname. More frequently, Francisca Flora is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Francisca Flora | Costa Rica, Spain, Chile, Ecuador, Peru |
Prieto, and Prieto Parra