US Popularity Rank: 26946

Origin: Irish

Meaning: Pure

Katelin is a girl’s name that derives from the Greek name Catherine, meaning “pure.” Purity of heart is a wonderful trait to have, and one that baby is sure to possess! The Irish version of Catherine is Caitlín, which was anglicized to Kathleen and later became Katelin. This name has many other variants, including Caitlin, Katelyn, Catelyn, and more. Katelin offers a rarer alternative to the more commonly-used spellings of this name.