US Popularity Rank: 10812

Origin: American

Meaning: Pure; Slender

Kaelin is a gender-neutral name with Gaelic and American origins. The meaning of Kaelin is “pure” and “slender." Is related to the names Kaylin and Kyle in American families, and is connected to the Irish name Caoilfhlionn. Kaelin has only made it to the charts for girls over the last few decades, with boy parents choosing to follow suit soon after. Thanks to this, your little one might not have to share their title with other kids in the classroom and can wear their unique name with pride.