William Perry

William Perry may refer to:

Business

 * William H. Perry (businessman) (1832–1906), American businessman and entrepreneur
 * William Perry (Queensland businessman) (1835–1891), businessman and politician in Queensland, Australia

Politics and law

 * William W. Perry (1834–?), Wisconsin state assemblyman
 * William H. Perry (South Carolina politician) (1839–1902), U.S. Representative from South Carolina
 * Sir William Perry (New Zealand politician) (1885–1968), member of the New Zealand Legislative Council
 * William C. Perry (1900–1985), 34th Chief Justice of the Oregon Supreme Court
 * William J. Perry (born 1927), American businessman and former Secretary of Defense
 * William H. Perry III (born 1940), Missouri politician

Sports

 * William Perry (boxer) (1819–1880), English boxer known as the "Tipton Slasher"
 * William Perry (cricketer) (1830–1913), English cricketer
 * William Perry (American football) (born 1962), American football defensive tackle, nicknamed "The Refrigerator"
 * Will Perry (born 1994), American basketball player

Others

 * William F. Perry (1823–1901), Confederate brigadier general, first Alabama superintendent of public education, self-taught professor
 * William Stevens Perry (1832–1898), American Protestant Episcopal bishop and educator
 * William Perry (Scottish priest) (died 1948), Scottish Anglican priest
 * William G. Perry (architect) (1883–1975), American architect
 * W. J. Perry (William James Perry, 1887–1949), British cultural anthropologist
 * William Haggin Perry (1910–1993), American racehorse breeder and owner
 * William G. Perry (psychologist) (1913–1998), American developmental psychologist, son of the architect
 * William P. Perry (born 1930), American composer and producer