John William Holliday (19 December 1908 – 1987) was an English professional footballer who played as a forward in the Football League for Brentford and Middlesbrough. In 2013, Holliday was voted by the Brentford supporters as the club's fourth-greatest ever player and he holds the club record for most goals in a season. He was posthumously inducted into the Brentford Hall of Fame in 2015.