Junius Conyers Matthews (June 12, 1890 - January 18, 1978) was an American movie actor.
Matthews voiced the Tin Woodsman in a radio version of The Wizard of Oz. He also had many supporting roles in radio programs. Matthews played the role of Rabbit in the Winnie the Pooh movies produced by the Disney studio from 1966 to 1977. He voiced Archimedes in The Sword in the Stone.