Jovana Preković (Serbian Cyrillic: Јована Прековић; born 20 January 1996)[1] is a Serbian former karateka competing in kumite -61 kg division.[2] She is a two-time world champion in the women's kumite 61 kg event (2018 and 2021) and the 2020 Olympic champion, in karate's lone appearance in Olympic Games program.