Brazilian singer who is best known as a member of the group Guilherme e Santiago. His group has put out albums such as Ao vivo em Goiania and O Nosso Amor.
He first formed his group back in 1994. They released Guilherme & Santiago - Vol. 1 in that same year.
He has accrued over 180,000 followers on his santiago_oficial Instagram account. He has put out songs such as "Eu nunca te esqueci" and "Desesperadamente apaixonado".
He posted a photo with his wife to his Instagram account in September 2018.
He has been a member of his group with with his brother Herickson Cardoso Rosa.