Rihari Watson
- Born 14 March 1892, Blenheim, Marlborough, New Zealand
- Died 24 November 1918, France
- Killed In Action Died of disease (influenza), France
- Last rank Private
- Service number 47562
- Served In New Zealand Pioneer (Māori) Battalion, Māori Contingent, 18th Reinforcements
- Next of Kin Mrs McLaren (cousin), Buller Bridge, Westport
- Pre-war occupation Labourer/Waterside Worker, Union Company, Westport
- ReligionChurch of England (Anglican)
- Enlisted9 February 1917
- Embarkationaboard HMNZT 86 Maunganui, departed 12 June 1917, disembarked 15 August 1917, Plymouth, Devon, England
- Theatres of operationWestern European 1918
- BuriedCaudry British Cemetery, Nord, France. Grave reference: II.B.12.
- AwardedBritish War Medal and Victory Medal