Finneas

An uncommon Irish pick — distinctive and rare.

Boy's nameIrishRising fast Also a pet name
#1519 152in 2024

Meaning & Origin

A male given name.

Finneas is a boy's baby name of Irish origin, a variant of Phineas or Fionnuala's male counterpart, connecting to the Irish Finn (meaning 'fair, white') with the Latin -eas suffix. The name gained contemporary recognition through Billie Eilish's brother and collaborator Finneas O'Connell, who helped produce her Grammy-winning debut album.

For music-minded parents, Finneas carries the creative prestige of one of pop music's most talented producers and songwriters. It has the Celtic charm of Finn with a slightly more formal, elaborate quality — a name that sounds both ancient and very much of the moment.

Compare Finneas with another name

Popularity Over Time

Finneas climbed 6218 spots in the last 20 years — from #7737 to #1519.

030609012020002024

Popularity by Decade

Decade-by-decade popularity data for Finneas
DecadeBirthsTrend
2020s540
2010s284
2000s179

Year-by-Year Data

View complete yearly data(24 years, 20002024)
Year-by-year popularity data for the name Finneas
YearBirthsRank
2024116#1519
2023102#1671
2022120#1508
2021112#1559
202090#1723
201930#3658
201830#3637
201726#4022
201639#3022
201523#4335
201425#4049
201338#2972
201225#4045
201118#5049
201030#3561
200943#2814
200832#3443
200741#2883
200619#4744
200518#4690

Source: U.S. Social Security Administration. Showing years with 5+ recorded births.

Finneas has two lives

Finneas, the baby name
#1519boys
1,003 babies
Currently viewing
Finneas, the pet name
#3585pet name
22 pets
View pet page →

Last updated May 2026 · Data: U.S. Social Security Administration (20002024) · Methodology