Meaning Keandre is a Celtic and Greek name for a boy. It's Celtic meaning is 'Ancient One' while it's Greek meaning is man or manly. Origin of Keandre Celtic , Greek Popular Middle Names Pronunciation 🔊 Listen Keandre Similar Names Barry Adie Powell Artek Aristotle Arri Ary Artie Tamunonemi Tristram Year by Year Popularity of Keandre