William Thornton (birth unknown â death unknown) was an English professional rugby league footballer who played in the 1930s and 1940s. He played at representative level for England, and at club level for Hunslet, as a .
Billy Thornton played in Hunslet's 8-2 victory over Leeds in the Championship Final during the 1937âÂÂ38 season at Elland Road, Leeds on Saturday 30 April 1938.
Billy Thornton played in Hunslet FC's 7-13 defeat by Hull Kingston Rovers in the 1929âÂÂ30 Yorkshire Cup Final during the 1929âÂÂ30 season at Headingley, Leeds on Saturday 30 November 1929, in front of a crowd of 11,000.
Billy Thornton won a cap for England while at Hunslet in 1943 against Wales.