Masa Jovanovic (Serbian: Maša Jovanovic, ???? ?????????; born 23 November 1994) is an Australian tennis player born in Serbia.
Jovanovic has a WTA singles career-high ranking of 583 achieved on 29 January 2018.
She also has a WTA doubles career high-ranking of 650 achieved 26 February 2018.
Jovanovic has won two doubles titles on the ITF Circuit.
Alongside Samuel Thompson, she won the mixed-doubles Wildcard Playoff into the 2015 Australian Open where they faced off against Martina Hingis and Leander Paes in the main draw, losing 2–6, 6–7(2–7).
In 2017, Jovanovic achieved a career-best singles result when she reached the quarterfinals of a $25k tournament in Goyang, South Korea.
In late 2017, she reached the top 600 in singles for the first time.
In 2018, Jovanovic played her first WTA Tour tournament receiving a qualifying wild card to the Hobart International.
There, she won the opening set against former top-15 player Kirsten Flipkens before losing in three sets.
In March, she achieved a new career-best singles result in the $25k tournament in Mildura, reaching the semifinals.
In June, she won her first ITF final (her first title win was by walkover), partnering Jelena Stojanovic in Niš, Serbia.