Barbara Drake (3 October 1876 – 19 July 1963) was a member of the Fabian Society and trade unionist. She was born in Knightsbridge, London, the daughter of Daniel Meinertzhagen, a banker, and his wife, Georgina née Potter, sister of Beatrice Webb. In 1900 she married the solicitor Bernard Harpur Drake. They had no children. Active in the Women's Industrial Council, she conducted an enquiry into the position of the tea-shop girl.