Edna Gisel Díaz Acevedo (born 24 April 1985) is a Mexican taekwondo practitioner, psychologist and politician.

She won a gold medal in lightweight at the 2005 World Taekwondo Championships in Madrid, after defeating Su Li-wen in the final.

She won a bronze medal at the 2010 Pan American Taekwondo Championships.

In the 2018 federal elections in Mexico, she was elected as a candidate for federal deputation for District IX in Uruapan with the Por México al Frente alliance.

For 2021, the PRI, PAN and PRD named her a candidate for representation for the IX district of Uruapan with the Va por México alliance.