Kalajdžić

Kalajdžić (Калајџић) is a Serbo-Croatian surname, derived from the occupation kalajdžija (tinker). Notable people with the surname include:


 * Avdo Kalajdžić (born 1959), former Bosnian professional footballer
 * Muhamed Bekir Kalajdžić (1892–1963), Bosnian writer, bookseller and publisher
 * Radivoje Kalajdzic (born 1991), Bosnian-American professional boxer
 * Sasa Kalajdzic (born 1997), Austrian professional footballer
 * Željko Kalajdžić (born 1978), Serbian professional football coach and former player