Wlamir Marques (born on July 16, 1937 in São Vicente, Brazil) is a retired Brazilian basketball player.
On club level, he played for São Vicente, XV de Piracicaba, Corinthians, Tênis Clube Campinas. He won the Brazilian league in 1975 with Tênis Clube Campinas.
Marques is considered one of the best Brazilian basketball players of all time and one of the best players in the world in the sixties (except USA). Alongside fellow countrymen Amaury Pasos, Algodão and Rosa Branca, he led the best basketball generation Brazil ever had. He was named one of FIBA's 50 Greatest Players in 1991.