Kádár

Kádár (Hungarian, 'cooper', ) is a Hungarian surname which may refer to:


 * Ján Kadár, Slovak-Hungarian film director
 * János Kádár (1912–1989), Hungarian politician, top leader during the communist era
 * Flóra Kádár (1928–2002), Hungarian actress
 * Kálmán Kádár, Romanian water polo player of Hungarian descent
 * Matthias Kadar, a composer of German-Hungarian descent
 * Tamás Kádár, Hungarian footballer
 * Zoltán Kádár, Romanian footballer of Hungarian descent
 * Gyula Kadar, Hungarian military officer during world war two