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Cayleigh
Pronounced KAY-lee /ˈkeɪ.li/High
Meaning: Spelling of Kayleigh — linked to the Gaelic ceilidh, 'a festive gathering/dance', or 'slender'; routes layeredLow
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
Cayleigh is a spelling of Kayleigh — linked to Gaelic ceilidh, 'a festive social gathering with music and dance', or to Irish caol, 'slender' (routes layered, which we note). A breezy, modern name.
It registers thinly in records. Rare, a-festive-dance-or-slender at the root, and breezy.
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Frequently Asked
What does the name Cayleigh mean?
Cayleigh spells Kayleigh — linked to ceilidh ('a festive dance') or 'slender'; the routes are layered.
How do you pronounce Cayleigh?
It's said KAY-lee /ˈkeɪ.li/ — two syllables, stress on the first.
Is Cayleigh a boy or girl name?
Cayleigh is a girl's name.
How popular is Cayleigh?
Cayleigh is a rare spelling in the U.S.













