Antonin Guigonnat (born 2 July 1991) is a French biathlete who competes internationally.

[1] He participated in the 2018 Winter Olympics,[2] and is the brother of Gilonne Guigonnat.

[3] On February 18, 2021, he became world champion in the single mixed relay with Julia Simon in Pokljuka.

[4] All results are sourced from the International Biathlon Union.

This French biographical article relating to biathlon is a stub.