Peter Wight

Peter Wight may refer to:


 * Peter Wight (actor) (born 1950), English film and television actor
 * Peter Wight (cricketer) (1930–2015), Guyanese first-class cricketer who played for Somerset, Canterbury and British Guiana
 * Peter Bonnett Wight (1838–1925), American architect who worked in New York and Chicago
 * P. A. L. Wight (Peter Albert Laing Wight, 1924–1998), British veterinarian