US Popularity Rank: 3914

Origin: Irish

Meaning: From Caius; a traditional Irish dancing session

While each baby is beautifully unique—from their tickly toes to their warm little nose—an unusual name will help them stand out in the crowd. If baby wants to connect to their roots, try out the girl's name Keyli, from Welsh Cai, originally from Latin Caius, and the English surname Lee. The name might perhaps also have roots in the Irish word céilí, "a traditional Irish dancing session." This trendy form of Keely has evolved alongside more Americanized spellings, including Kayley, Kailey, and Kaylee.