Goodloe Byron (June 22, 1929 - October 11, 1978), a democrat, was a U.S. Congressman who represented the 6th congressional district of Maryland from January 3, 1971 until his death on October 11, 1978. He was replaced as 6th district representative by his widow, Beverly Byron, in 1979. Prior to serving in Congress, Byron served as a member of the United States Army Judge Advocate General's Corps from 1953-1957, honorably discharged with the rank of captain. He later was elected to the Maryland House of Delegates (1963-1967) and the Maryland State Senate (1967-1971).
His parents, William D. Byron and Katharine Byron, both served as 6th district representative, from 1939-1941 and 1941-1943, respectively.
He was interred in the Antietam National Cemetery, Sharpsburg, Maryland.