Meaning Variation of Kyle, meaning narrow and slender. Origin of Kailee Celtic , Irish +-100%Zoom level changed to 1 Popular Middle Names Ann, Christine, Jade, Mariah, Monae, Nala, Noelle, Rae, Renee, Rose Pronunciation 🔊 Listen Kailee KAY lee Similar Names Kaleigh Kyleigh Kylie Kiley Kylin Kyla Kayley Kylah Kyleen Kyli Year by Year Popularity of Kailee