Joseph Walker Urner (January 16, 1898 – 1987) American sculptor, painter and etcher born in Frederick, Maryland. He was the son of the Hon. Hammond G. Urner (1868–1942) and Mary Lavinia "Birdie" Floyd (1872–1956). His paternal grandfather was Milton Urner (July 29, 1839 – February 9, 1926), a U.S. Congressman from the sixth district of Maryland who served two terms from 1879 until 1883.