Alfonso Antonio Leyva Yepez (born January 6, 1993) is a Mexican Greco-Roman wrestler and mixed martial artist.

He competed in the men's Greco-Roman 85 kg event at the 2016 Summer Olympics, in which he was eliminated in the round of 32 by Robert Kobliashvili.

[5][6] After claiming second place in 2019 Pan American Games, Leyva competed in the men's Greco-Roman 77 kg event at the 2020 Summer Olympics.

[7] After retiring from wrestling after the 2020 Summer Olympics due to lack of support, he announced transition to mixed martial arts.

This biographical article relating to a Mexican sport wrestler or wrestling coach is a stub.