Jelena Gencic (Serbian Cyrillic: ?????? ??????, pronounced [jelena gent?it?]; 9 October 1936 – 1 June 2013) was a Serbian tennis and handball player and coach.
In the 1970s she became a junior tennis coach and was later credited for playing a major role in the early development of numerous top class professional players and future grand slam champions.
Among the players she discovered and coached are Monica Seles, Novak Djokovic, Goran Ivaniševic, Mima Jaušovec, Iva Majoli, and Tatjana Jecmenica.
Gencic-coached players went on to collect 28 Grand Slam single titles: Djokovic 16, Seles 9, Ivaniševic 1, Jaušovec 1, and Majoli 1.