Henry Douglas
Henry Douglas may refer to:
- Henry Douglas , American professional football player
- Henry Edward Manning Douglas, British soldier and recipient of the Victoria Cross
- Henry Douglas , politician and businessman in Alberta, Canada
- Henry Douglas , Anglican bishop in India
- Henry Douglas , British Olympic sports shooter
- Henry Douglas-Scott-Montagu, 1st Baron Montagu of Beaulieu, British politician
- Henry Douglas , Australian businessman and member of the Queensland Legislative Assembly
- Henry Douglas, Earl of Drumlanrig
- Henry Kyd Douglas, Confederate staff officer during the American Civil War and memoirist