In English, name Eddie means – Diminutive of Edwin: Rich in friendship, or wealthy friend. From the Old English name Eadwine, meaning rich or happy, and friend. Also a diminutive of Edward: Wealthy guardian. From the Old English name Eadweard, meaning rich or happy, and guardian.. Other origins for name Eddie include – English, American, French. Name Eddie is most often used as a boy name or male name.