Luigi Russo (Verona, 28 September 1882 – Rome, 20 December 1964) was an Italian Fascist politician and civil servant, who served as Undersecretary to the Presidency of the Council of the Kingdom of Italy from 1939 to 1943. He was also Chief of Staff of the Volunteer Militia for National Security from 3 October 1935 to 3 November 1939.