William Humphreys may refer to: William Humfrey (died 1579), also written William Humphreys, Elizabethan goldsmith William Humphreys Jackson (1839–1915), U.S. Congressman from Maryland William Jackson Humphreys (1862–1949), American physicist and meteorologist Billy Humphreys (1884–?), English footballer William Benbow Humphreys (1889–1965), South African politician William Y. Humphreys (1890–1933), U.S. Congressman from Mississippi William Humphreys (footballer), English footballer See also William Humfreys (died 1735), Lord Mayor of London Bill Humphries, actor Billy Humphries (born 1936), Northern Irish footballer William Humphrey (disambiguation)