Meaning A variant of Eileen and Evelyn meaning light. Origin of Aileen Celtic , French Popular Middle Names Isabel, Ariadne, Briana, Elianna, Guadalupe, Aaleyah, Amelia, Isabella, Izel, Kate Pronunciation 🔊 Listen Aileen Iyleen Similar Names Eideann Ilena Evie Mae Tadara Evelynne Evelynn Lucine Goizane Mohsina Lucerna Year by Year Popularity of Aileen