Slender or fair
Cailley is a modern phonetic spelling of the Irish name Caoilainn or the Scottish Gaelic Coille. It is often interpreted as meaning slender, fine, or fair, and is frequently used as a variation of the more common Kaylee.
Less common today
Cailley isn't in the latest US Top 1000. It last peaked at #7,576 in 1994.
Lifestyle editor and media personality
US births per 5-year period, 1990–present (SSA data).
