Billy Conn, American boxer (d. 1993)
William David Conn (October 8, 1917 – May 29, 1993) was an Irish American professional boxer and Light Heavyweight Champion famed for his fights with Joe Louis. He had a professional boxing record of 63 wins, 11 losses and 1 draw, with 14 wins by knockout. His nickname, throughout most of his career, was "The Pittsburgh Kid." He was inducted into the International Boxing Hall of Fame in the inaugural class of 1990.