Henry Clay Hall

Henry Clay Hall in 1926, photo by Underwood & Underwood

Henry Clay Hall Jr. (January 3, 1860 – November 9, 1936) was an American attorney and commissioner of the Interstate Commerce Commission, appointed by president Woodrow Wilson in 1914 and who served on the Commission from March 21, 1914, to January 13, 1928. He served as Chairman of the Commission from 1917 to 1918 and again in 1924.