Meaning Variant of Eileen; graceful and light, lover of nature. Origin of Ailyn Celtic , Irish Popular Middle Names Fernanda, Jocelin, Mae, Sarai, Victoria, Yaneth Pronunciation 🔊 Listen Ailyn EYEleen Similar Names Lucetta Ilena Eideann Tikva Tadara Annabell Annabella-Jean Bell Annaleice Adva Year by Year Popularity of Ailyn