What does the name Kaelyn mean? The meaning of the name Kaelyn is Pure. The origin of the name Kaelyn is American. This is the culture in which the name originated, or in the case of a word, the language.
Alternate spellings: Kaylan, Kalen, Kalynn
People who like the name Kaelyn also like: Adalyn
, Ella Kaden
Name Notes: form of Cailin