•
Henry Williams (missionary) (1792–1867), English missionary to New Zealand •
Henry Harvey Williams (1917–2004), governor-general of Saint Vincent and the Grenadines •
Henry Horace Williams (1858–1940), American philosopher and university professor •
Henry Smith Williams (1863–1943), American medical doctor and author •
Henry Williams (bishop) (1872–1961), English Anglican bishop •
Henry Williams (Medal of Honor) (1834–1917), United States Navy seaman who received the Medal of Honor •
Henry Williams (soldier) (1918-1942), United States Army private killed by a bus driver in Mobile, Alabama •
Henry Shaler Williams (1847–1918), American geologist •
Henry Sylvester Williams (1869–1911), lawyer, councillor and writer •
Rubberlegs Williams (Henry Williams, 1907–1962), American blues/jazz singer and dancer •
Henry Williams (Casualty), a fictional character from the BBC television drama
Casualty, played by Tom Chadbon •
Henry Williams (priest) (fl. 1510s - 1550s), Canon of Windsor •
Henry F. Williams (1813–c. 1903), African-American composer •
Henry Howell Williams (1796–1873), American merchant •
Henry John Williams (1838–1919), English Anglican priest and activist for humanitarianism, animal rights and vegetarianism •
Henry Meade Williams (1899–1984), American writer, editor, publisher, and bookstore owner •
J. Henry Williams (1831–1889), American Episcopal priest and philanthropist • Henry Williams, the plaintiff of
Williams v. Mississippi ==See also==