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Mostly boys4 letters

Fynn

Meaning
A form of Finn; fair or white in the Irish tradition
Origin
German, Irish

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Meaning & origin

What does Fynn mean?

Fynn means “A form of Finn; fair or white in the Irish tradition”.

Fynn is a spelling of Finn that is particularly familiar in German-speaking countries. In the Irish name tradition, Finn relates to Fionn, meaning fair or white. Fionn mac Cumhaill, the hero of Irish legend, supplies a rich story of adventure and wisdom behind that branch of the name.

Finn also occurs in northern European naming traditions, where some forms have separate histories connected with peoples or places. Fynn’s modern spelling alone does not identify which tradition a family intends. The double n and y preserve a compact one-syllable form while giving it a different look from Finn. For parents drawn specifically to the Irish story, Fionn and Finn are useful related forms to explore alongside it.

Short forms & related names

Nicknames & variations

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Variations & related forms

Related forms and spellings recorded for this name.

Popularity & trends

How popular is Fynn?

United States · 2025

Explore how often Fynn is used and how its ranking has changed.

US boys rank
#2,192
2025 · #1 is most popular
Boys named Fynn
65
Recorded births in 2025
Change in births
20.7%
Fewer than 2024

Fynn over time

United States · Boys

Yearly data & usage

Rankings are calculated separately for girls and boys. The summary highlights boys, the most common recorded usage in 2025. Use the chart’s usage selector to explore both categories.

Fynn: United States birth counts and ranks
YearUsageUS rankBirths
2025Boys#2,19265
2024Boys#1,92882
2023Boys#1,91782
2023Girls#14,0166
2022Boys#1,527118
2022Girls#16,1345
2021Boys#1,599107
2020Boys#1,481115
2019Boys#1,511113
2019Girls#14,3816
2018Boys#1,611102
2018Girls#11,7818
2017Boys#1,69993
2017Girls#10,21410
2016Boys#1,558106
2016Girls#9,63011
2015Boys#1,533107
2015Girls#15,1336
2014Boys#1,67492
2014Girls#17,4165

Years reflect available birth records. Missing records do not mean zero births.

Keep discovering

Names like Fynn

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Related name

Finn

Mostly boys
Meaning
Fair, white; from Finland

Listed as a related name to Fynn.

Shared origin

Liam

Mostly boys
Meaning
Resolute protection

Shares an origin with Fynn.

Shared origin

Henry

Mostly boys
Meaning
Estate ruler

Shares an origin with Fynn.

Shared origin

William

Mostly boys
Meaning
Resolute protection

Shares an origin with Fynn.

Shared origin

Charles

Mostly boys
Meaning
Free man

Shares an origin with Fynn.

Shared origin

Riley

Unisex
Meaning
Rye clearing (English); Irish surname origin uncertain

Shares an origin with Fynn.

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