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Caidyn
UnisexMeaning of Caidyn: American: 'modern invented name'
Caidyn is a unisex name most strongly associated with American naming. It has 6 letters and 2 syllables, and it is familiar but far from overused — 4270th most popular name in the United States in 2025.
US rank 2025
#4270
23 babies in 2025
England & Wales 2024
—
Fewer than 3 babies or unlisted
US babies since 1880
1,270
First recorded 1999 · peak 2011
Trend
falling
Style: uncommon
Popularity over time
Gender split
65% boys · 35% girls, based on US, UK and international usage.
Origins & cultures
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Other names starting with C
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German · 2 syllables
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Greek · 3 syllables
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Hebrew · 2 syllables
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Latin · 2 syllables
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