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Daelyn
♀ Girl
Pronounced DAY-lin /ˈdeɪ.lɪn/High
Meaning: brightness of dayMedium
In 30 seconds: Daelyn is a modern creative name blending Day (daylight) with the popular -lyn suffix. A cheerful two-syllable name evoking the brightness of a new day.
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Origin MediumEnglish
Meaningbrightness of day
U.S. rank (2024)#2456 ↘ Falling
2024 U.S. births73 girls (0.00% of U.S. girls)
Peak year2011
Total births (all-time)≈ 1,598
Popularity in the U.S. · SSA data
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
Daelyn is a modern creative name combining Day (evoking brightness and beginnings) with the popular -lyn feminine suffix.
Daelyn has appeared in US birth records as a soft, cheerful name with morning imagery.
Did you know? The word day comes from Old English daeg, connected to Old Norse dagr — meaning Daelyn has Viking Age roots in its simple, sunlit first syllable.
Overall data confidence 62%
Behind the Name: Daelyn — name etymology referenceUS Social Security Name Database — U.S. popularity data
Variations
DailynDaylinDaylyn
Nicknames
Dae
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Frequently Asked
What does Daelyn mean?
Daelyn means brightness of day.
How do you pronounce Daelyn?
Daelyn is pronounced DAY-lin (/ˈdeɪ.lɪn/), with 2 syllables.
Is Daelyn a girl's name?
Yes, Daelyn is used as a girl's name.
How popular is the name Daelyn?
Modern coinage; Day + lyn etymology clear.