Slender or fair
Caelan is an Anglicized form of the Irish name Caolán, derived from the Gaelic word 'caol' meaning slender. It has historically been used for boys in Ireland but has gained popularity as a unisex choice in North America.
About 43 boys were named Caelan in 2025.
US births per 5-year period, 1990–present (SSA data).
Irish international rugby union player
Professional basketball player
The same feel as Caelan — far less common.
Hidden gems that stand out.
