Fionna
- Pronunciation
- [Fi-o-nna]
- Gender
- Female
- Meaning
- Fair.
- Origin
- Irish
Fionna Popularity Snapshot
Across the entire US Social Security Administration record (1880–2024), 732 baby girls have been named Fionna. The name peaked in 2012 with 41 US births that year (rank #3804). In 2024, ranked #9101 nationally — 5,297 places below its 2012 peak.
Top States for Fionna
Based on 1910–2024 US SSA state-level records, the three states with the most Fionna births are: California (26), Florida (10), Illinois (5).
Other Irish-Origin Names Like Fionna
If you like Fionna's Irish origin, consider these related names: Abban, Abiageal, Abracham, Adare, Addergoole. Browse all Irish names →
6-Letter Names Starting with F
Names with Fionna's exact length and starting letter: Fabian, Fabien, Fabion, Faegan, Faelen.
Quick Facts About Fionna
Looking for names like Fionna?
A dedicated page with 60+ related names — spelling variants, rhymes, alliterations, same-origin matches, and shared meaning concepts — lives at its own URL so each kind of similarity gets a deeper treatment than fits here.
Compare Fionna to Other Popular Names
Side-by-side popularity charts and crossover years for Fionna against today's most popular girls-name peers (top 8 by US births in the last 10 years of SSA records).