Darko Živanović (Serbian Cyrillic: Дарко Живановић; born 25 February 1987) is a Serbian long-distance runner.

Before he started to train athletics in 2006, he practised wrestling and football.

At the 2012 Rotterdam Marathon, he ran his personal best of 2:17:10, which was enough for the Olympic B standards.

He represented Serbia at the 2012 Summer Olympics but didn't finish the race.

This biographical article relating to Serbian athletics is a stub.