Hook is a surname, and may refer
Alfred Henry Hook (1850–1905), English recipient of the Victoria CrossElias Hook (1805–1881), of E. and G.G. Hook & Hastings, American organ manufacturersFrank Eugene Hook (1893–1982), U.S. state of Michigan politicianGeoff "Jeff" Hook (b. 1928), Australian cartoonistGeorge Hook (b. 1930), Irish journalistGeorge Greenleaf Hook, (1807–1880), of E. and G.G. Hook & Hastings, American organ manufacturersHilary Hook (1918–1990), British soldierJake Hook, English songwriter and producerJames Hook (b. 1985), Welsh rugby playerJames Hook (1746–1827), English composerJames Clarke Hook (1819–1907), English painterJay Hook (b. 1936), American baseball playerMartina Hook (b. 1982), Swedish ski mountaineerPeter Hook (b. 1956) English musicianSidney Hook (1902–1989), American pragmatic philosopherTed Hook (1910–1990), Australian public servant and lawyerTheodore Edward Hook (1788–1841), English authorWalter Farquhar Hook (1798–1875), Victorian churchman