Duncan Cameron Fraser (1 October 1845 – 27 September 1910) was a Canadian lawyer, politician, judge, and the ninth Lieutenant Governor of Nova Scotia.

He was born in Pictou County, Nova Scotia, the son of Alexander Fraser and Ann Chisholm.

He studied at Dalhousie College, went on to article in law, was admitted to the bar in 1873 and set up practice in New Glasgow.

She, then 33 years old, served as the matron of the 14 nurses on the last voyage of the hospital ship HMHS Llandovery Castle when it was torpedoed and sunk by a German submarine in 1918.

[1] By-election: On Mr. Fraser's nomination as Judge of the Supreme Court of Nova Scotia, 10 February 1904