William Joyce (1906–1946) was a Second World War propagandist, nicknamed "Lord Haw-Haw". William Joyce may also refer to: William Joyce (actor) (1930–1988), American actor William Joyce (writer) (born 1957), American author, illustrator and filmmaker Willie Joyce, American boxer and the 1936 National AAU Bantamweight champion Willie Joyce (Gaelic footballer) (born 1950), Irish former Gaelic footballer Bill Joyce (1877–?), Scottish association footballer Bill Joyce (baseball) (1865–1941), American professional baseball player Bill Joyece, quarterback for the Detroit Heralds in 1920