Admiral Sir Arthur John Henniker-Hughan, 6th Baronet, was a Royal Navy officer who sat as Unionist Member of Parliament (MP) for Galloway from 1924 until his death.
- Occupation
- politician
- Position held
- member of the 34th Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- January 24, 1866
- Died
- October 4, 1925
