Fionna - Name Meaning and Origin

The girl's name Fionna \fi(on)-na\ is a variant of Fiona.

The baby name Fionna sounds like Fina, Fyona, Fione, Ffiona, Vianna, Viona and Vienna. Other similar baby names are Dionna, Gionna, Yionna, Kionna, Rionna and Tionna.

Fionna is a very rare female first name and a very rare surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the girl's name Fionna. Click here to compare Fionna with related baby names.