Guilherme Dias Alves (born 27 July 1992) is a taekwondo competitor from Brazil.

[2] He won a bronze medal in the 58 kg division at the 2013 World Championships.

He also won a gold medal in the 2015 Military World Games in Mungyeong.

He also plays at Futerribles Amateur Soccer Team, where he is known as "Atleta"

This biographical article related to taekwondo in Brazil is a stub.