Type Word Usage Medieval Slavic Meaning & HistoryExpand Links Slavic word meaning "king", derived from the given name Karl, in reference to Charlemagne. Related ItemsFamily Tree·Details Surname DescendantsKralj(Croatian) Král, Krall(Czech) Király(Hungarian) Król(Polish) Kralj(Serbian) Kráľ, Krall(Slovak) Kralj(Slovene)