List of Famous people who died in 1919

Percy Stow was a British director of short films. He was also the co-founder of Clarendon Film Company. He was born in Islington, London, England. He was previously associated with Cecil Hepworth from 1901-1903, where he specialized in trick films.

Lawrence Morris Lambe was a Canadian geologist, palaeontologist, and ecologist from the Geological Survey of Canada (GSC). His published work, describing the diverse and plentiful dinosaur discoveries from the fossil beds in Alberta, did much to bring dinosaurs into the public eye and helped usher in the Golden Age of Dinosaurs in the province. During this period, between the 1880s and World War I, dinosaur hunters from all over the world converged on Alberta. Lambeosaurus, a well-known hadrosaur, was named after him as a tribute, in 1923. In addition to paleontology, Lambe discovered a number of invertebrate species ranging from Canada to the Pacific Northwest. Lambe's contemporary discoveries were published in works such as Sponges From the Atlantic Coast of Canada and Catalogue of the recent marine sponges of Canada and Alaska.

Ramón Barros Luco was President of Chile between 1910 and 1915.

John Coit Spooner was a politician and lawyer from Wisconsin. He served in the United States Senate from 1885 to 1891 and from 1897 to 1907. A Republican, by the 1890s, he was one of the "Big Four" key Republicans who largely controlled the major decisions of the Senate, along with Orville H. Platt of Connecticut, William B. Allison of Iowa and Nelson W. Aldrich of Rhode Island.

Lord William Henry Berkeley Portman, 2nd Viscount Portman, GCVO was a British Liberal Member of Parliament.

Karl Theodor Reye was a German mathematician. He contributed to geometry, particularly projective geometry and synthetic geometry. He is best known for his introduction of configurations in the second edition of his book, Geometrie der Lage. The Reye configuration of 12 points, 12 planes, and 16 lines is named after him.