Slender or fair
Caliegh is a modern creative spelling of the Irish name Caoilinn or the phonetic Kaylee. It is derived from the Gaelic elements 'caol' meaning slender and 'fionn' meaning fair or white.
Fewer than 5 girls were named Caliegh in 2025.
US births per 5-year period, 1990–present (SSA data).