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Home › Baby Names Directory › Reilyn

Reilyn

♀ Girl

Pronounced RAY-lin /ˈreɪ.lɪn/Medium

Meaning: A modern American blend, joining a Riley-/Rae- opening with the -lyn ending. In the Raelyn/Rylin family; no single fixed meaning; routes uncertain, which we note.Low

In 30 seconds: A soft modern blend: Reilyn joins Rae-/Riley with -lyn (said 'RAY-lin'). Routes are uncertain, which we note.
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Origin LowAmerican
MeaningA modern American blend, joining a Riley-/Rae- opening with the -lyn ending. In the Raelyn/Rylin family; no single fixed meaning; routes uncertain, which we note.
U.S. rank (2024)#11894 ↘ Falling
2024 U.S. births8 girls (0.00% of U.S. girls)
Peak year2011
Total births (all-time)≈ 190

Popularity in the U.S. · SSA data

peak 201120032024

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

Reilyn is a modern blend of Riley/Rae and -lyn, close kin to Raelyn and Rylin. It has no single settled meaning — routes uncertain, which we note. Soft, current, and rare (said 'RAY-lin').

In the U.S. it appears recently and rarely. Rare, blended, and soft.

Did you know? Reilyn pairs a Riley-/Rae- opening with the fashionable -lyn ending, in the Raelyn/Rylin family — a sound-led blend whose routes are uncertain, which we note (said 'RAY-lin').
Overall data confidence 30%
References — Reilyn — Modern blend Riley/Rae + -lyn; routes uncertain

Variations

RaelynRylinReilynn

Nicknames

ReiLyn

Famous Bearers

  • Famous bearers coming soon.

If you like Reilyn…

Raelynn— a like Rae- -lyn name
Rylin— a like -lyn coinage
Braelyn— a like -lyn modern pick
Raylyn— shares the -yn ending
Jazzlyn— shares the -yn ending

Explore names like Reilyn

By themeuncertainmodernsoftblend

All themes →All meanings →All origins →

Frequently Asked

What does the name Reilyn mean?

Reilyn is a modern blend of Riley/Rae and the -lyn ending. It has no single fixed meaning; routes are uncertain, which we note.

How do you pronounce Reilyn?

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

Is Reilyn a boy or girl name?

Reilyn is used as a girl's name.

How popular is Reilyn?

Reilyn is a rare name in the U.S.

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