Meaning From the word 'art,'meaning 'stone' or 'artus' which means 'bear'. Origin of Arthur Celtic , Irish Popular Middle Names Alexander, Henry, Xavier, Thomas, Lee, Christopher, Anthony, Jackson, Jerome, John Pronunciation 🔊 Listen Arthur arth-er Similar Names Argus Atrus Arturs Artie Artturi Abhijith Arto Bogohardt Botolf Botolph Year by Year Popularity of Arthur