Cognomen Floralva (Floralva 
) , all over the world, is a very rare family name. The surname Floralva is habitual in Mexico, where it is a very rare surname, Venezuela, and Spain, where it is an extremely rare surname. More frequently, Floralva is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Floralva | Mexico, Peru, Venezuela, Ecuador, Colombia |