Miloš Kostadinović (Serbian Cyrillic: Милош Костадиновић; born 2 December 1988) is a Serbian handball player for Dinamo Pančevo.

Kostadinović started out at Železničar Niš, before transferring to Partizan in July 2009.

[1] He later played abroad in Belarus (Meshkov Brest) and Romania (CSM București and Steaua București).

[2] At international level, Kostadinović represented Serbia at the 2012 European Men's Handball Championship, winning the silver medal.