Douglas Niven Cameron (born 27 January 1951) is a retired Australian politician and trade unionist.

[3] Shortly after completing his apprenticeship the factory closed, and Cameron emigrated to Australia in 1973, at the age of 22.

[4] After seven years working at the power station Cameron was elected as the Hunter Valley/New England regional organiser for the Amalgamated Metal Workers and Shipwrights Union (AMWSU).

In the second Rudd ministry, which held office from June to September 2013, he served as Parliamentary Secretary for Housing and Homelessness.

Cameron announced on 24 July 2016 that he would retire at the end of his current term, and not contest the 2019 election.