Meaning A variant spelling of the name Louis, or a pet name for Llewellyn, meaning 'fame' or 'warrior'. Origin of Lewis German +-100%Zoom level changed to 1 Popular Middle Names James, Edward, Gregory, Isaiah, Jones, Lawrence, Martin, Michael, Patrick, Pierce Pronunciation 🔊 Listen Lewis LOO-iss Similar Names Luis Lewin Lewie Luigi Llewelyn Aloysius Koldobika Ludis Samay Arnie Year by Year Popularity of Lewis