Kailey

Kailey is a surname and feminine first or middle name. The name has multiple origins depending on the spelling. As an example, one of the forms originates from the Gaelic word for a social celebration, (pronounced kā'lē). However, there are other meanings from around the world based on the spelling, even though there is a similar sound. In another form, "Kailey" is Greek for "rare beauty". It is a Welsh name meaning "slender." And in English it means keeper of the keys. With the following variation, "Kaily" has a Hebrew origin which also means "laurel" or "crown or princess."