William Paterson Carr (6 November 1901 – April 1990)[1] was an English professional footballer who played as a full-back, most notably for Derby County.
[1][2] He received early praise during his first month at Derby, being described as a "fine recruit" and a "rare talent".
[3] Originally signed as a right-half, Carr converted to a full-back, making his first appearance in the role for Derby in December 1926.
[4] During 1928, Carr could have transferred to Bradford City, though the club were unable to afford the player.
[1] After leaving Derby, Carr joined Queens Park Rangers at the start of the 1935 season[6] and had a short spell at Barrow before retiring.