Girl nameCurrently #9,101 in the USFalling

Fionna

3 syllablesPeak year: 20126 lettersStarts with F

Meaning & origin

We're still researching Fionna's meaning

We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.

Fionna's popularity over time

Yearly US births named Fionna, Social Security Administration data
YearBirths named Fionna
19715
19765
19775
19797
19836
19855
19869
19877
19885
19899
19908
19929
19946
19955
199612
199716
199820
199922
200024
200125
200233
200324
200431
200521
200628
200717
200819
200926
201024
201121
201241
201334
201438
201519
201620
201726
201828
201911
202016
202115
202210
20239
202411

Fionna through the decades

  • Fionna peaked in 2012, when 41 babies were named Fionna in the US.
  • Over the last 10 years of data (2015–2024), use of Fionna has fallen 39% compared to the 10 years before that.
  • Fionna currently ranks #9,101 in the US and is cooling off.

Names like Fionna

Similar-sounding names.

Sibling names for Fionna

A different sound, a similar rhythm.