Meaning A girl's name of English origin, it means "Variant of Kay and Kayla, meaning: keeper of the keys; pure." Origin of Kaelee English +-100%Zoom level changed to 1 Popular Middle Names Rebecca, Skye, Sophia Pronunciation 🔊 Listen Kaelee Similar Names Kaelah Kaelene Kaeley Kaeli Kailene Kailin Kailynne Kailan Kalee Kalynn Year by Year Popularity of Kaelee