Henry Dixon
Henry Dixon may refer to:
- Henry Aldous Dixon (1890–1967), U.S. representative from Utah
 - Henry Dixon (Irish republican)
 - Henry Horatio Dixon (1869–1953), plant biologist and professor at Trinity College Dublin
 - Henry Dixon (Gaelic footballer) (1918–1999), Irish Gaelic footballer
 - Hal Dixon (biochemist) (1928–2008), his son, British biochemist
 - Henry Hall Dixon (1822–1870), English sporting writer
 - Henry Dixon (priest) (1874–1939), Anglican priest
 - Harry D. Dixon (1925–2012), member of the Georgia House of Representatives
 - Harry Dixon (cricketer) (born 2005), Australian cricketer