Henry Harrison may refer to:
- Henry Harrison (Philadelphia mayor) (1713–1766), American mayor of Philadelphia, Pennsylvania
- Henry Harrison (Cranford mayor), American mayor of Cranford, New Jersey
- Henry Baldwin Harrison (1821–1901), Connecticut Governor
- Henry Thomas Harrison (1832–1923), spy during the American Civil War
- H. C. A. Harrison (Henry Colden Antill Harrison, 1836–1929), Australian rules football pioneer
- Henry Harrison (Irish politician) (1867–1954), Irish Protestant Nationalist politician and writer, M.P. for Mid-Tipperary, 1890–1892
- Henry Sydnor Harrison (1880–1930), American novelist
- Henry Harrison, member of rock band Mystery Jets
- Henry Shafto Harrison (1810–1892), New Zealand politician
Famous quotes containing the words henry and/or harrison:
“The only people, scientific or other, who never make mistakes are those who do nothing.”
—Thomas Henry Huxley (1825–95)
“The admission of the States of Wyoming and Idaho to the Union are events full of interest and congratulation, not only to the people of those States now happily endowed with a full participation in our privileges and responsibilities, but to all our people. Another belt of States stretches from the Atlantic to the Pacific.”
—Benjamin Harrison (1833–1901)