Kailynn

Kailynn is a variant spelling of the Scottish name Cailin, derived from the Gaelic word 'cail' meaning 'beautiful'.

The name Cailin has its roots in the Gaelic language spoken in Scotland and Ireland, where it was traditionally used as a term of endearment.

As a given name, Kailynn became more popular in the late 20th century, particularly in the United States. The alternate spelling with a 'y' instead of an 'i' is seen as a modern and slightly more unique variation.

While the name has Scottish origins, it has gained widespread use and recognition across various cultures and regions.