Clyde Watterson Deal (born March 10, 1888, Caldwell County, North Carolina- died December 16, 1978, Oregon), labor union leader and public official, was a founder, president and business manager of the Ferryboatmen's Union of California, later the Inlandboatmen's Union of the Pacific, from 1918 to 1941. He joined the U.S. Conciliation Service in 1941 as a commissioner and served until 1945. For two years he was labor counselor in charge of labor negotions for the "Atlanta Journal." He rejoined the Federal Mediation and Conciliation Service from 1948 to 1958. From 1958 to 1969, he was an arbitrator in labor disputes in California and Oregon. From 1965 to 1969, he was a labor consultant at the Tongue Point Job Corps Center in Oregon.