Sir William Frederick Lloyd KCMG KC DCL (December 17, 1864 – June 13, 1937) was a newspaper editor and Prime Minister of Newfoundland from 1918 to 1919. Born in Stockport, England, Lloyd emigrated to Newfoundland in 1890 where he taught school before becoming a journalist and becoming editor of The Telegram. He was first elected to the Newfoundland House of Assembly in 1904 as a Liberal and became Leader of the opposition in 1916. Lloyd served again in government, briefly, as minister of justice in 1924. He married Agnes Taylor in 1896; the couple had one son.