Ladislaus ( or according to the case) is a masculine given name of Slavic origin. It may refer to: Ladislaus of Hungary (disambiguation) Ladislaus I (disambiguation) Ladislaus II (disambiguation) Ladislaus III (disambiguation) Ladislaus IV (disambiguation) Ladislaus the Posthumous or Ladislaus V of Hungary (1440–1457), also King of Bohemia Ladislaus of Naples (1377–1414), King of Naples Wenceslaus III of Bohemia (1289–1306), who took the name Ladislaus when he was crowned King of Hungary in 1301 Ladislaus Bortkiewicz (1868–1931), Russian economist and statistician Ladislaus Hunyadi (1431–1457), Hungarian nobleman Ladislaus Jagiello (disambiguation) Ladislaus Kán (disambiguation) Ladislaus Kurpiel (1883–1930), Austrian footballer Ladislaus Pyrker (1772–1847), Hungarian Cistercian abbot, archbishop and poet Ladislaus Perera Ranasinghe (1913-1983), Sri Lankan Sinhala actor Ladislaus Rátót (died 1328), Hungarian nobleman and landowner Ladislaus Sunthaym (c. 1440–1512 or 1513), German historian, genealogist and geographer Ladislaus Szécsényi (1413–1460), Hungarian nobleman and landowner Ladislaus Vajda (1877–1933), Hungarian screenwriter See also Ladislav, another given name Ladislao (disambiguation), Portuguese László (disambiguation), Hungarian Vladislav Slavic masculine given names