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Declyn
UnisexMeaning of Declyn: Irish: 'full of goodness'
Declyn is a unisex name most strongly associated with Irish naming. It has 6 letters and 2 syllables, and it is a genuinely rare and unique choice — 3020th most popular name in the United States in 2025.
US rank 2025
#3020
39 babies in 2025
England & Wales 2024
—
Fewer than 3 babies or unlisted
US babies since 1880
768
First recorded 2004 · peak 2018
Trend
stable
Style: rare
Popularity over time
Gender split
60% boys · 40% girls, based on US, UK and international usage.
Origins & cultures
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Other names starting with D
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Welsh · 2 syllables
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English · 2 syllables
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Hebrew · 3 syllables
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Latin · 3 syllables
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Greek · 3 syllables
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Irish · 2 syllables
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Spanish · 2 syllables
US #162UK #440