Henry Hewitt may refer to:
Henry Hewitt (painter) (1818–1879), English landscape painter Henry Charles Hewitt (1885–1968), English film actor Henry Harwood Hewitt (1874–1926), American architect who worked in Denver (including with Maurice Biscoe) and Los Angeles William Henry Hewitt (1884–1966), South African soldier and Victoria Cross recipient Henry Kent Hewitt (1887–1972), American naval officer Col. Henry Hewitt Wood House, a historic home located at Charleston, West Virginia Hewitt, Minnesota, named for Henry Hewitt, an early settler Henry Hewitt, alias Tokamak, a fictional DC Comics character