Romania qualified four wrestlers for each of the following classes into the Olympic competition. One of them finished among the top six to claim an Olympic slot in the women's freestyle 50 kg at the 2019 World Championships, while three additional licenses were awarded to the Romanian wrestlers, who progressed to the top two finals of the men's freestyle 97 kg, women's freestyle 53 kg, and men's Greco-Roman 130 kg, respectively, at the 2021 World Qualification Tournament in Sofia, Bulgaria.