Kaylie as a Baby Name. Meaning and Origin of Kaylie

What is the meaning of the name Kaylie ?

The baby name Kaylie is a Female name , 2 syllables long and is pronounced KAY-lee (IPA: /ˈkeɪli/).

Kaylie is English in Origin.

Kaylie is a modern English given name with several converging roots. Most commonly, it’s seen as a blend of Kay (a diminutive of Katherine, often interpreted as “pure”) with the suffix -lie/-lee, related to Lee from Old English leah, “clearing, meadow.” Some link its sound to Scottish Gaelic céilidh (“social gathering”) and to Irish surname-based forms like Keely, ultimately from Gaelic elements meaning “slender, fair.” Because of these strands, associations range from “pure” and “meadow” to “celebration” or “slender/fair,” though in practice Kaylie functions as a contemporary, phonetic creation.

In the United States and other Anglophone countries, Kaylie surged from the late 20th century, peaking in the 1990s–2000s alongside the broader Kaylee/Kayleigh family. Pronounced KAY-lee, it appears in many spellings: Kaylee, Kayleigh, Kayley, Kailey, Kailee, Caylee, Caleigh, Kayli/Kaili, and Kaeli; related forms include Kayla and Keely. The -leigh trend gained extra visibility after Marillion’s 1985 hit “Kayleigh.”