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Lean

Quick answerLean is derived from the Irish name Léan, which means "light" or "brightness" from the Old Irish root meaning luminous or shining.

Irish · Girl · 1 syllable

L
Rare

Popularity & facts

Relative popularity index, 2010–2025
GenderGirl
US Rank#14,414
TrendStable
Peak year1985
Syllables1
OriginIrish
LanguageIrish
CultureIrish
Letters4
Numerology5 Chaldean 5
Global rank#329

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Lean

Lean is derived from the Irish name Léan, which means "light" or "brightness" from the Old Irish root meaning luminous or shining.

Cross-referenced with Wikidata/Wikipedia. AI-assisted, community-reviewable. Suggest an improvement.

Etymology

Lean is derived from the Irish name Léan, which means "light" or "brightness" from the Old Irish root meaning luminous or shining. The name is primarily used in Irish and Celtic cultures, with historical usage among Gaelic populations, though it remains relatively uncommon in modern times.

Lean currently ranks #14,414 in the United States as a girl's name. It reached its peak popularity around 1985.

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