US Popularity Rank: 13306

Origin: Irish

Meaning: Slender; Who is like God

Kaylea is a girl’s name possibly deriving from the Irish word caoil, meaning “slender.” It may be a distant variant of the Irish name Caoilfhionn, which combines caoil with fionn, meaning “fair.” Alternatively, it may be a shortened form of the Hebrew name Michaela, meaning “who is like God.” Whichever meaning or origin you prefer, you can’t go wrong with this pretty name.