Henry Dixon

• Henry [Aldous Dixon], U.S. representative from Utah
• Henry Dixon (Irish republican)
• Henry [Horatio Dixon], plant biologist and professor at Trinity College Dublin
• Henry Dixon (Gaelic footballer), Irish Gaelic footballer
• Hal Dixon (biochemist), his son, British biochemist
• Henry Hall Dixon, English sporting writer
• Henry Dixon (priest), Anglican priest
• Harry D. Dixon, member of the Georgia House of Representatives
• Harry Dixon (cricketer), Australian cricketer