Yasmani Acosta Fernández (born 16 July 1988) is a Chilean-Cuban[2] Greco-Roman wrestler competing in the 130-kilogram weight class.

While representing Cuba, Acosta was the 2011 Pan American champion and won bronze at the 2015 edition held in Santiago, where he defected from the Cuban team and remained in Chile.

[14] He won one of the bronze medals in his event at the 2022 Pan American Wrestling Championships held in Acapulco, Mexico.

[18] He won the gold medal in his event at the 2024 Pan American Wrestling Championships held in Acapulco, Mexico.

[20][21] At the 2024 Olympic Games, he won a silver medal in the 130 kg Greco-Roman final, where he faced Cuba's Mijaín López.