Slender or pure
Cailey is a modern phonetic spelling of the Irish surname Caoilfhionn, which combines the elements 'caol' meaning slender and 'fionn' meaning fair or pure. It is also frequently interpreted as a variation of Kaylee, which blends the popular 'Kay' sound with the 'lee' suffix.
About 16 girls were named Cailey in 2025.
US births per 5-year period, 1990–present (SSA data).
American actress known for her role in The Walking Dead
The same feel as Cailey — far less common.
Hidden gems that stand out.
