Rio 2016 Olympian Daniel Asenov topped the list of eligible boxers from Europe in the men's flyweight division to secure his place on the Bulgarian team based on the IOC's Boxing Task Force Rankings.

Stoyka Krasteva secured her spot by scoring a quarterfinal victory at the 2020 European Qualification Tournament in London, United Kingdom.

David Huddleston booked a spot in the men's individual all-around and apparatus events, by finishing tenth out of the twelve gymnasts eligible for qualification at the 2019 World Championships in Stuttgart, Germany.

Ivet Goranova qualified directly for the women's kumite 55 kg category by finishing top three at 2021 World Olympic Qualification Tournament in Paris, France.

Polina Trifonova booked the third of four women's singles spots with a third-stage final victory at the European Qualification Tournament in Odivelas, Portugal.