Kazakhstan has qualified a total of twelve wrestlers for each of the following weight classes into the Olympic competition. Three of them had booked Olympic spots as one of the top six finalists each in the men's freestyle 57 kg, and the men's Greco-Roman 59 &amp; 75 kg at the 2015 World Championships, while the majority of Olympic berths were awarded to Kazakh wrestlers, who progressed to the top two finals at the 2016 Asian Qualification Tournament.