Roscoe Carlyle Bulmer (4 November 1874 – 5 August 1919) was an officer in the United States Navy.

Born in Virginia City, Nevada, Bulmer graduated from the Naval Academy in 1894. He was United States naval representative at a conference which met at the British Admiralty to consider clearing the seas of mines after World War I and on 5 January 1919 he assumed command of that operation. His zeal and courage, combined with a sound knowledge of his profession, contributed greatly to the success of the mine force.

Captain Bulmer died at Kirkwall, Scotland.

USS Bulmer (DD-222) was named for him.