Keelie Is A Gender-neutral Name Of Irish Origin. It Is Derived From The Irish Word Caol, Meaning "slender," "narrow," Or "pretty." Perfect For Boys And Girls, Keelie Is A Great Name To Celebrate Your Irish Heritage And Ancestral Roots. Whatever They Get Up To, Baby Keelie Will Make Their Presence Known With Their Cute And Endearing Personality. If Youre Looking For Spelling Alternatives, Keely And Kealy Are Also Acceptable Forms.