Iosif Vissarionovich Dzhugashvili - Stalin
Country: Former Union of Soviet Socialist Republics (USSR - Soviet Union).
Kill tally: Approximately 20 million, including up to 14.5 million needlessly starved to death. At least one million executed for political "offences". At least 9.5 million more deported, exiled or imprisoned in work camps, with many of the estimated five million sent to the 'Gulag Archipelago' never returning ...