Colonel George Eustace Amyot Hallett (May 9, 1890 – June 2, 1982) was a pioneer aviator. He and John Cyril Porte planned to make the first transatlantic flight. They were going to use a flying boat commissioned by Rodman Wanamaker, but were prevented by the start of World War I. In 1919 the transatlantic flight of Alcock and Brown set the record that they hoped to achieve.