HomeBaby Names DirectoryFynn

Fynn

♂ Boy

Pronounced FIN /ˈfɪn/Medium

Meaning: Spelling variant of Finn (Irish Fionn), meaning 'fair, white, bright'.Medium

In 30 seconds: Fynn is a spelling variant of Finn, from the Irish Fionn, meaning 'fair', 'white', or 'bright'.
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Origin MediumGerman, Irish
MeaningSpelling variant of Finn (Irish Fionn), meaning 'fair, white, bright'.
U.S. rank (2024)#1919 ↘ Falling
2024 U.S. births82 boys (0.00% of U.S. boys)
Peak year2022
Total births (all-time)≈ 1,535

Popularity in the U.S. · SSA data

peak 202220002024

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

History & Origin

The name reaches back to the Irish Fionn, which described someone fair, white, or bright. Finn is the common modern spelling, and Fynn simply swaps in a 'y' while keeping the sound and meaning. The 'bright, fair' sense ties it to the wider family of Fionn names.

Fynn shares its core with relatives like Finn, Fionn, Finnian, and Fionnán, ranging from clipped one-syllable forms to longer Irish ones. The 'y' spelling gives it a slightly more contemporary look while reading identically aloud.

Did you know? The meaning attached to Fynn is 'fair, white, bright', as a variant of Finn from the Irish Fionn, and that bright core is what gives the name most of its long-term appeal.
Overall data confidence 70%
Behind the Name - Fynn — etymology, usage, pronunciation, and related formsU.S. Social Security Administration — 2024 popularity rank and count supplied in the batch input CSV

Variations

FinnFinnurFinnianFionnFionnán

Nicknames

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If you like Fynn…

Finn— the standard spelling Fynn is a variant of, with the same 'fair' meaning
Finnian— a longer Irish name from the same Fionn root

Frequently Asked

What does the name Fynn mean?

Fynn means 'fair, white, bright'; it is a variant spelling of Finn, from Irish Fionn. It is most often linked with German and Irish tradition.

How do you pronounce Fynn?

It's commonly said FIN /ˈfjnn/.

Is Fynn a boy or girl name?

In this batch and in recent U.S. usage data, Fynn is used as a boy name.

How popular is Fynn?

In 2024, Fynn ranked #1919 in the U.S. for boys, with 82 births recorded.