Joseph William Bragg
- Born 17 September 1888, Stewart Island, New Zealand
- Died 1966
- Last rank Private
- Service number 16/254
- Served In New Zealand Māori Contingent
- Next of Kin Mr John Bragg (father), Halfmoon Bay, Stewart Island
- Pre-war occupation Labourer
- Enlisted13 November 1914, Avondale
- EmbarkationDid not embark, details unknown