William Patrick Gray (24 May 1927 – 11 April 2011) was an English professional footballer and manager who made over 500 Football League appearances in a variety of positions for Nottingham Forest, Chelsea, Burnley, Millwall and Leyton Orient. He began his short management career while still a player with Millwall and later managed Brentford and Notts County. Gray was capped by England B at international level.