Jean Dupong (18 May 1922 – 6 December 2007) was a Luxembourgish politician. A member of the Christian Social People's Party (CSV), Dupong held a number of positions in government and within the party.
Dupong was appointed to the Council of State in 1979, in which he sat until 1994.[1] He served as the Council's Vice-President (1988–91), before becoming President (1991–94): becoming the most prominent politician to hold the position since Léon Kauffman in 1952.