Hetényi

Hetényi is a Hungarian surname. Notable people with the surname include:


 * Antal Hetényi (1947–2023), Hungarian judoka
 * Ernő Hetényi (1912–1999), Hungarian tibetologist
 * István Hetényi (1926–2008), Hungarian politician
 * Miklós Imre Hetényi (1906–1984), Hungarian and american engineering scientist.
 * Zoltán Hetényi (born 1988), Hungarian ice hockey player