The name Florentina is a girl's name of Latin origin meaning "blooming". Florentina and is often added to lists like Gorgeous Flower Names for Babies and discussed in our forums with posts like "Picky Parents BNG".
From the experts:
The Latin names for girls Florentina may be the most feminissima and flowery of the 'Flor" names. Another option would be Fiorentina, though you can also downshift to Flora or Florence.