Kaileen

Source: Irish

Root Word: Caoilfhionn

Derived From: Caoil

Meaning: Caoil means "slender" or "slender" in Irish, and "fionn" means "white" or "fair", so the combination means "slender white" or "fair slender".

Popularity History: The name Kaileen has become increasingly popular in the United States and other English-speaking countries in recent years, especially in the late 20th century and continues to gain popularity today.