Meaning A boy's name of Gaelic origin, it means "Crown; wreath Variant of Stephen." Origin of Steaphan Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Steaphan Similar Names Steffen Steffon Stephano Stevan Stevon Stevyn Stevenson Stefon Stefford Stefano Year by Year Popularity of Steaphan