Deriving From The Irish Word Álainn, Meaning “beautiful,” The Charming Girl’s Name Alaine Would Be A Wonderful Choice For The New Beauty In Your Life. Another Popular Spelling Of The Name Is Elaine From The French Name Helen. With This Name’s Unique “A” Beginning And Lovely Meaning, You And Your Little Alaine Are Sure To Remember Your Irish Roots And The Beauty That Baby And Your Home Country Possess.