Henry Porter may refer to:

Politicians[edit]

• Henry Porter (MP) (1613–?), English politician who sat in the House of Commons in 1654 and 1656
• Henry Porter (younger) (1636–?), English politician who sat in the House of Commons in 1659
• Henry Kirke Porter (1840–1921), U.S. Representative from Pennsylvania
• Henry Porter (MP for Coventry), see Coventry

Others[edit]

• H. V. Porter (Henry Porter, 1891–1975), American educator and athletic administrator
• Henry Porter (baseball) (1858–1906), 19th century baseball player
• Henry Porter (Canadian admiral) (1922–2016), Canadian admiral
• Henry Porter (cricketer) (1810–1878), English cricketer
• Henry Porter (journalist) (born 1953), author of thrillers and journalist
• Henry Porter (playwright) (died 1599), dramatist
• Henry Porter (rugby league) (1910–1990), Australian rugby league footballer
• Henry Martyn Porter (1835–1907), Civil War colonel and commander of the 7th Vermont Volunteer Infantry
• Henry Rinaldo Porter (1848–1903), acting assistant surgeon in the 7th U.S. Cavalry at the Battle of the Little Big Horn