Stefan Kukoljac (; born 7 April 1996) is a Serbian footballer who plays as a defender for Serbian club OFK Beograd.
Born in Dortmund, Kukoljac passed youth categories with ÃÂukariÃÂki and also played in Germany for some period of his youth career. In summer 2015, Kukoljac signed with Voà ¾dovac, but moved on one-year loan to shortly after. Kukoljac made 23 appearances and scored one goal for the team during the 2015âÂÂ16 Serbian League Belgrade season, and was elected in the team of Belgrade football association ending of 2015. Kukoljac spent the pre-season training with Voà ¾dovac in summer 2016, but later moved on new one-year loan to SinÃÂeliàBeograd.
In August 2017, Kukoljac signed a one-year contract with Slovenian club Triglav Kranj. He left Triglav during the winter break in early 2018 and returned to Serbia, playing for lower division sides FK BASK and . On 14 July 2019, Kukoljac joined OFK Beograd.