Petar Čortanović (Serbian: Петар Чортановић) or Čortanovački (Чортановачки, 1800–1868) was a Serbian painter.[1] He painted the wall frescoes of the Buđanovci Church in 1838,[2] of the Karlovčić Church in 1845. In 1856 he painted the Battle of Kosovo and members of the Lazarević dynasty.[3]