Fiona (disambiguation)
Fiona stands for:
- Fiona , a female given name, see there for etymology and name bearers
- Fiona Alder & Hancock, 1851, a monotypic genus of marine snails, see Fiona pinnata
- FIONA , an internet application for area information
- Fiona (film) , a 1998 film by Amos Kollek
- Fiona (hippopotamus) , a female hippopotamus at the Cincinnati, Ohio Zoo
- Fiona (singer) , an American singer and actress
- KrAZ Fiona , Ukrainian military vehicle