Robert Arbuthnot (disambiguation)

Robert Arbuthnot (1773–1853) was a British Army general.

Robert Arbuthnot or Arbuthnott may also refer to:

• Robert Arbuthnot, 1st Viscount of Arbuthnott (died 1655), 1st Viscount of Arbuthnott (1618–1655)
• Robert Arbuthnot, 2nd Viscount of Arbuthnott (died 1682)
• Robert Arbuthnot, 3rd Viscount of Arbuthnott (1661–1694)
• Robert Arbuthnot (auditor) (1669–1727), Auditor of the Exchequer in Scotland
• Robert Arbuthnot, 4th Viscount of Arbuthnott (1686–1710)
• General Keith Arbuthnott, 15th Viscount of Arbuthnott (Robert Keith Arbuthnott, 1897–1966)
• Robert Arbuthnot of Haddo FRSE (1728–1803), trustee of Board of Manufactures
• See Arbuthnot baronets for Sir Robert Keith Arbuthnot, 2nd Baronet (1801–1873)
• Rear Admiral Sir Robert Arbuthnot, 4th Baronet (1864–1916)
• See Arbuthnot baronets, for Robert Dalrymple Arbuthnot, 6th Baronet