| Birth Date: | 31 January 1893 |
| Birth Place: | Philadelphia, Pennsylvania, US |
| Death Place: | Mclean, Virginia, US |
| President: | Franklin D. Roosevelt |
| Term: | August 25, 1937 - June 30, 1944 |
| President1: | Dwight D. Eisenhower John F. Kennedy |
| Term1: | July 2, 1956 - March 25, 1963 |
| Office: | Commissioner of the Federal Communications Commission |
| Party: | Democratic |
Tunis Augustus Macdonough Craven (January 31, 1893 - May 31, 1972) (known by his initials T.A.M.) was a United States Navy officer in the first half of the 20th century involved in the development of radio and communications.
Born in Philadelphia, Pennsylvania, Craven was given the name of the Union U.S. Navy Commander Tunis Augustus Macdonough Craven (January 11, 1813 to August 5, 1864) who famously went down with his ship, the, during the American Civil War at the Battle of Mobile Bay.
The younger Craven graduated from the United States Naval Academy in 1913. He was a Navy engineer involved in the early history of radio and a close friend of Stanford C. Hooper. His first cruise was aboard the, a battleship in the Atlantic Fleet, where he served as the radio officer, moving in 1915 to the staff of the Commander in Chief, U.S. Asiatic Fleet as the fleet radio officer and fleet intelligence officer. In 1917 he was ordered to the Office of Director of Naval Communications, where he oversaw the organization and operation of the Navy's trans-Atlantic radio communications system during the war. In 1927 he served as a technical adviser to the U.S. delegation to Washington international communications conference, and subsequently served as executive officer aboard the oil tanker . He resigned from active duty in 1930, immediately taking a reserve commission. He remained a commander in the reserves until 1944.
Craven served as Chief Engineer to the Federal Communications Commission between 1935 and 1937 before being appointed to the commission by President Franklin D. Roosevelt in 1937 (serving from 25 August 1937 to 30 June 1944).[1] A Democrat by party, he was frequently at odds with chairman (and fellow Democrat) James Lawrence Fly. He declined reappointment at the end of his term in 1944, choosing instead to return to private industry as the vice-president of Iowa Broadcasting Company, owned by the Cowles interests.[2] After a long delay, FCC general counsel Charles R. Denny was nominated to succeed Craven in March, 1945.[3] Craven was appointed to an unusual (and so far unique) second appointment by President Dwight D. Eisenhower from 2 July 1956 to 25 March 1963.[4]