Slender or laurel
Kailey is a modern phonetic variation of the Irish surname Caollaidhe, meaning slender. It is also frequently associated with the Greek word for laurel, a symbol of victory and honor.
About 153 girls were named Kailey in 2025.
US births per 5-year period, 1990–present (SSA data).
American actress and singer
American Girl doll character · American Girl
The same feel as Kailey — far less common.
Hidden gems that stand out.
