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Cailean
OriginIrish
Meaning"pup, cub"
GenderBoy & girl
US rank · girlsUnranked
Below 5 births
US rank · boysUnranked
Below 5 births
About Cailean
This is the original Gaelic spelling of the Anglicized Colin -- more authentic, yes, but could make your American child's life unnecessarily complicated.
Cailean is also given to girls.
Pronounced KAY-lun.
As of October 2026, Cailean ranked #14494 in US births in 2004 SSA, peaked at #13894 in 2002.
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Cailean on lists
Famous Caileans
- Cailean Mór Caimbeul aka Sir Colin CampbellBoy
Earl of Argyll, Scottish early member of Clan Campbell
- CaileanBoy
Scottish Earl of Carrick
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