William Cowper (disambiguation)

William Cowper can refer to William Cowper (1731–1800), English poet and hymnodist William Cowper (doctor) (1701–1767) English doctor and antiquarian William Cowper (anatomist) (1666–1709), English anatomist; eponym of Cowper's gland and Cowper's fluid William Couper (bishop) (1568–1619), Scottish bishop William Cowper, 1st Earl Cowper (c.