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Home › Baby Names Directory › Reilynn

Reilynn

♀ Girl

Pronounced RY-lin /ˈraɪ.lɪn/High

Meaning: A modern name joining Riley (variously 'valiant', Irish, and 'a rye clearing', English) with the -lynn ending ('a lake'); no single fixed root; routes layeredLow

In 30 seconds: Valiant; a rye clearing + a lake: Reilynn joins Riley with a -lynn ending. Soft, modern, and warm (said 'RY-lin').
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Origin LowAmerican, Irish
MeaningA modern name joining Riley (variously 'valiant', Irish, and 'a rye clearing', English) with the -lynn ending ('a lake'); no single fixed root; routes layered
U.S. rank (2024)#6092 ↘ Falling
2024 U.S. births20 girls (0.00% of U.S. girls)
Peak year2023
Total births (all-time)≈ 274

Popularity in the U.S. · SSA data

peak 202320042024

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

Reilynn is a modern name joining Riley — variously from the Irish Ó Raghallaigh, 'valiant', and the English place-name, 'a rye clearing/meadow' (ryge plus leah) — with the popular -lynn ending, 'a lake' (routes layered, which we flag). A soft, modern name (said 'RY-lin'; nicknames Riley, Lynn).

It registers thinly in records. Rare, valiant-or-a-rye-clearing-plus-a-lake in echo, and soft.

Did you know? Riley variously means 'valiant' (Irish) and 'a rye clearing' (English) — Reilynn joins it to the -lynn ending ('a lake') — a soft, modern coinage (the routes are layered, which we note; said 'RY-lin').
Overall data confidence 42%
U.S. Social Security Administration name files — recent emergence

Variations

RylynnRylinnRaelynn

Nicknames

Riley

Famous Bearers

  • Famous bearers coming soon.

If you like Reilynn…

Rylynn— a fellow spelling
Raelynn— a companion -lynn girls' name
Jaylynn— a sound-neighbor -lynn girls' name
Braelynn— another -lynn girls' name

Explore names like Reilynn

By themeuncertaincoinageamericanirish
By meaningSea / WaterBrave / Courage

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Frequently Asked

What does the name Reilynn mean?

Reilynn joins Riley ('valiant; a rye clearing') with -lynn ('a lake'); it has no single fixed meaning, so we flag it.

How do you pronounce Reilynn?

It's said RY-lin /ˈraɪ.lɪn/ — two syllables, stress on the first.

Is Reilynn a boy or girl name?

Reilynn is a girl's name.

How popular is Reilynn?

Reilynn is a rare, recent name in the U.S.

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