John Shaffer

John Shaffer may refer to: John Shaffer (baseball) (1864–1926), American baseball player John Shaffer (governor) (1827–1870), American politician in the Utah Territory John B. Shaffer III (born 1968), American rapper, known as Candyman John D. Shaffer (1858–1931), American politician in Iowa John H. Shaffer (1919–1997), American administrator of the Federal Aviation Administration