Peda Krstin (Serbian Cyrillic: ???? ??????; born 3 September 1994) is a tennis player from Serbia.Krstin made his ATP main draw debut at 2014 PBZ Zagreb Indoors after defeating Marcos Baghdatis, Gianluigi Quinzi and Martin Fischer in the qualifying rounds before losing to compatriot Dušan Lajovic in the first round of the main draw.
Krstin was a fifth player on a Serbian Davis Cup team in the first round tie against Croatia in the 2015 Davis Cup, but didn't play in any match.
He finally played his first match for the Davis Cup team against United States in the first round of 2018 Davis Cup, defeating world No.
50 Steve Johnson in two sets in a dead rubber.He has won one challenger singles title in his career.