Labros Konstadaras (13 March 1913 - 28 June 1985) was one of the greatest actors of Greek theatre and cinema, excellent both in comedy and drama, with ancestry from Istanbul. He was the brother of actress Mitsi Konstadaras and father of former New Democracy MP Dimitris Konstadaras who gave him two grandchildren, Pavlina in 1974 and Labros in 1979.