Skip to content

Fynnley

FIN-lee /ˈfɪnli/ English, German

At a glance

U.S. rank 2025 (boys)
#10,695 (outside the top 1,000)
Babies in 2025 (boys)
6 (<0.01% of boys)
As a girl name
Last recorded 2022 (#15,306)Peak #9,806 in 2018
Trend (boys)
Steady #10,605 in 2020 to #10,695 in 2025
Peak (boys)
#8,990 in 2022
First recorded
2013 (as a girl name; 2015 as a boy name)

Meaning of Fynnley

Fynnley, a unisex name pronounced FIN-lee (/ˈfɪnli/), springs from the Gaelic Fionnlagh meaning “fair-haired hero,” effortlessly blending timeless charm with a modern twist. Over the last decade its presence in the U.S. has been delightfully steady—peaking with ten little Fynnleys in 2018 and hovering around five newborns each year since—earning it a spot in the high 900s of the popularity charts and proving that its quiet charisma resonates with families craving something both familiar and refreshingly unique. Like a gentle breeze across a misty moor or the first light of dawn over an open plain, Fynnley carries inviting warmth and a dash of adventure. It rolls easily off the tongue, balances strength with softness, and feels just at home in a cozy London cottage as it does on a laid-back California beach. For parents drawn to names that whisper tradition yet sparkle with individuality, Fynnley is a hero’s name wrapped in everyday magic—no capes required.

How to pronounce Fynnley

English, German

Popularity of Fynnley in the U.S.

Fynnley was the #10,695 boy name in the U.S. in 2025, with 6 babies. It peaked at #8,990 in 2022. It first appears in the records in 2013, as a girl name, and was last recorded as one in 2022, at #15,306.

Bar and line chart: Fynnley in the U.S., 2015–2025. Bars: boys given the name each year, most 8 in 2022 and 6 in 2025. Line: rank among boy names, peak #8,990 in 2022, #10,695 in 2025.
  • Boys named Fynnley (left scale)
  • Rank among U.S. boy names (right scale, #1 at the top)
By year, 2015–2025. Source: SSA. Download: PNG · SVG
Boys year by year, 2015⁠–⁠2025 7 rows
Fynnley: babies and rank among boy names in the U.S. by year
YearBabiesRankvs previous year
2025610,695back (not recorded in 2024)
2023512,239▼ 3,249
202288,990▲ 724
202179,714▲ 891
2020610,605▲ 198
2019610,803back (not recorded in 2016–2018)
2015610,644new
Girls year by year, 2013⁠–⁠2022 8 rows
Fynnley: babies and rank among girl names in the U.S. by year
YearBabiesRankvs previous year
2022515,306back (not recorded in 2021)
2020515,088▲ 451
2019515,539▼ 5,733
2018109,806back (not recorded in 2017)
2016811,781▲ 1,225
2015713,006▲ 1,552
2014614,558▲ 1,989
2013516,547new