Willian dos Santos Medina (born 9 September 1992), simply known as Medina, is a Brazilian professional footballer who plays as a right winger.
A forward with a short stature and great speed, Medina stood out in football in the countryside of São Paulo, especially for Rio Claro where he was top scorer in the Copa Paulista in 2016. In 2017 he played for Goiás in the state championship, becoming champion and then having notable spells with MarcÃÂlio Dias, São José, Comercial, Manauara and Nação Esportes, where he was champion of the state Série B in 2023.
On the 2024 season, Medina played for AD Jequié during the Campeonato Baiano, and for Santa Catarina de Rio do Sul. On the 2025 season, Medina played for the Rio Preto and Passo Fundo teams.