Eric Allen Johnston (December 21, 1896 – August 22, 1963) was a business owner, president of the United States Chamber of Commerce, a Republican Party activist, president of the Motion Picture Association of America (MPAA), and a U.S. government special projects administrator and envoy for both Democratic and Republican administrations. As president of the MPAA, he abbreviated the organization's name, convened the closed-door meeting of motion picture company executives at New York City's Waldorf-Astoria Hotel that led to Waldorf Statement in 1947 and the Hollywood blacklist (including firing of the Hollywood Ten), and discreetly liberalized the Motion Picture Production Code. He served as president of the MPAA until his death in 1963.