William, Bill or Billy Reeves may refer to:

William Reeves (animator) (born 1959), Canadian animator and technical director William Reeves (bishop) (1815–1892), Church of Ireland bishop and antiquarian

William Reeves (Australian cricketer) (1881–1962), Australian cricketer William Reeves (New Zealand cricketer) (1857–1932), New Zealand cricketer William Reeves (finance) (born 1963/64), co-founder of BlueCrest Capital Management William Reeves (journalist) (1825–1891), father of William Pember Reeves William Reeves (publisher) (1853–1937), publisher and bookseller Bill Reeves (1875–1944), English cricketer Bill Reeves (basketball) (1904–1983), American professional basketball player Bill Reeves (footballer) (1888–1940), Australian rules footballer Billy Reeves (born 1965), British songwriter and broadcaster Billy Reeves (footballer) (born 1996), English soccer player William Conrad Reeves (1838–1902), lawyer, academic and legal figure on the island of Barbados William Pember Reeves (1857–1932), New Zealand statesman, historian and poet See also William Reeve (disambiguation)