Živko Radišić (Serbian Cyrillic: Живко Радишић, pronounced [ʒîːʋko rǎdiʃit͡ɕ]; 15 August 1937 – 5 September 2021) was a Bosnian Serb politician who served as the 2nd Serb member of the Presidency of Bosnia and Herzegovina from 1998 to 2002. Previously, from 1977 until 1982, he was the mayor of Banja Luka.