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Home › Baby Names Directory › Jailynn

Jailynn

♀ Girl

Pronounced JAY-lin /ˈdʒeɪ.lɪn/High

Meaning: Modern American blend of Jai/Jay with -lynn, 'lake' — Jay an English bird-and-initial nameMedium

In 30 seconds: Jay plus the meadow-lake -lynn: Jailynn is a bright modern blend, the bird-name initial fastened to naming's favorite suffix. Crisp, contemporary, and Jay-equipped.
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Origin MediumAmerican
MeaningModern American blend of Jai/Jay with -lynn, 'lake' — Jay an English bird-and-initial name
U.S. rank (2025)#3606 ↗ Rising
2025 U.S. births42 girls (0.00% of U.S. girls)
Peak year2007
Total births (all-time)≈ 2,309

Popularity in the U.S. · SSA data

peak 200719932025

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

Jailynn is a contemporary American blend of Jai/Jay — the bird-and-initial name — with -lynn, the Welsh-derived 'lake'. It joins Jaylynn, Jailyn, and Jaelynn in the great Jay- and -lynn family.

It registers thinly in recent records. Rare, sunny, and modern.

Did you know? Jay — the front of Jailynn — names the bold blue bird and serves as a friendly initial-nickname; the -lynn behind it means 'lake' in Welsh, making the name quietly outdoorsy.
Overall data confidence 72%
U.S. Social Security Administration name files — recent emergence

Variations

JaylynnJailynJaelynn

Nicknames

JaiJayLynn

Famous Bearers

  • Famous bearers coming soon.

If you like Jailynn…

Jaylynn— the standard spelling of the same blend
Jaelynn— the Jae- sister form
Raelynn— a fellow -lynn favorite
Brooklynn— the companion -lynn name

Explore names like Jailynn

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By meaningSea / WaterBird

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Frequently Asked

What does the name Jailynn mean?

Jailynn is a modern blend of Jai/Jay with -lynn, meaning 'lake'.

How do you pronounce Jailynn?

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

Is Jailynn a boy or girl name?

Jailynn is a girl's name.

How popular is Jailynn?

Jailynn is a rare, modern name in the U.S.

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