Peter Harrison may refer to: Peter Harrison (architect) (1716–1775), British-born colonial American architect P. S. Harrison (1880–1966), also known as Pete Harrison, founder and publisher of Harrison's Reports Pete Harrison (1885–1921), English-American baseball umpire Peter Harrison (city planner) (1918–1990), Canberra city planner Peter Harrison (rugby union) (1934–2011), Bradford RFC player Peter Harrison (priest) (born 1939), archdeacon of the East Riding Peter G. Harrison (born 1951), professor of computing science at Imperial College London Peter Harrison (historian) (born 1955), professor at the University of Queensland Peter Harrison (businessman) (born 1966), British businessman, CEO of Schroders Peter Harrison (footballer) (fl. 1995–2012), English footballer, manager and football agent Peter Harrison (Brookside), a character from the British television series Brookside