Aleksandar Ranković

Aleksandar Ranković Leka (nom de guerre Marko; Serbian Cyrillic: Александар Ранковић Лека; 28 November 1909 – 19 August 1983) was a Serbian and Yugoslav communist politician, considered to be the third most powerful man in Yugoslavia after Josip Broz Tito and Edvard Kardelj. Ranković was a proponent of a centralized Yugoslavia and opposed efforts that promoted decentralization that he deemed to be against the interests of the Serbian people; he ensured Serbs had a strong presence in Serbia's Socialist Autonomous Province of Kosovo's nomenklatura. Ranković cautioned against separatist forces in Kosovo who were commonly suspected of pursuing seditious activities.

The popularity of Ranković in Serbia became apparent at his funeral in 1983, which large numbers of people attended. Many considered Ranković a Serbian "national" leader. Ranković's policies have been perceived as the basis of the policies of Slobodan Milošević.