title: Tvrtko Kotromanić
text: # Tvrtko Kotromanić
  
  Tvrtko of Bosnia may refer to:
  
  * Tvrtko I Kotromanić, medieval ruler of Bosnia (1353–1366 and again 1367–1391)
  * Tvrtko II Kotromanić, medieval ruler of Bosnia (1404–1409 and again 1421–1443)
  