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Home › Baby Names Directory › Lain

Lain

♂ Boy

Pronounced LAYN /ˈleɪn/Medium

Meaning: A spelling of Lane/Laine — from Old English lane, 'a narrow road; a path'; also a Scottish form of names like Iain (John); routes layeredLow

In 30 seconds: A narrow road; a path: Lain spells Lane/Laine. Crisp, modern, and warm (said 'LAYN').
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Origin LowEnglish
MeaningA spelling of Lane/Laine — from Old English lane, 'a narrow road; a path'; also a Scottish form of names like Iain (John); routes layered
U.S. rank (2025)#6022 ↗ Rising
2025 U.S. births15 boys (0.00% of U.S. boys)
Peak year2011
Total births (all-time)≈ 484

Popularity in the U.S. · SSA data

peak 201119732025

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

SSA data updated May 2026. How we source & verify this data.

History & Origin

Lain is a spelling of Lane/Laine — from Old English lane, 'a narrow road; a path'; it is also a Scottish form of names like Iain (John; routes layered, which we note). A crisp, modern name (said 'LAYN').

In the U.S. it appears as a spelling of Lane. Rare in this form, a-narrow-road at the root, and modern.

Did you know? Lane comes from Old English lane, 'a narrow road; a path' — Lain is a spelling (also a Scottish form of Iain/John), crisp and modern (the routes are layered, which we note; said 'LAYN').
Overall data confidence 40%
References — Lane — routes layered

Variations

LaneLaineLayne

Nicknames

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If you like Lain…

Lane— the standard spelling
Laine— a kin spelling
Layne— a fellow spelling
Caine— a sound-neighbor one-syllable boys' name

Explore names like Lain

By themeuncertainenglish

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Frequently Asked

What does the name Lain mean?

Lain spells Lane/Laine — Old English 'a narrow road; a path'; also a Scottish form of Iain; the routes are layered.

How do you pronounce Lain?

It's said LAYN /leɪn/ — one syllable.

Is Lain a boy or girl name?

Lain is a boy's name here.

How popular is Lain?

Lain is a very rare spelling in the U.S.

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