William Hatch may refer to: William Hatch (theologian) (William Henry Paine Hatch, 1875–1972), American theologian William Hatch (bellfounder), 17th-century bellfounder in Kent, England William H. Hatch (William Henry Hatch, 1833–1896), U.S. Representative from Missouri William Hatch (New Hampshire politician), member of the New Hampshire House of Representatives William Riley Hatch, American singer and actor