Percy John Down (14 October 1883 – 24 June 1954)^[1] was an English rugby union player, best known as a commanding forward in the Bristol pack in the twentieth century. He spent the major part of his playing career at the club, and eventually became club chairman.

• Bristol Rugby profile

• Maule, Raymond (1992). The Complete Who's Who of England Rugby Union Internationals. Derby: Breedon Books. ISBN 1-873626-10-X.