Giovani Luiz Neitzke or simply Giovani (born 28 February 1989) is a Brazilian former footballer who played as a goalkeeper. His brother André LuÃÂs Neitzke is also footballer.
Giovani came through the youth team at Grêmio and SER Caxias. He joined top team of Grêmio in 2007. In September, he moved to J2 League club, Cerezo Osaka. His brother André LuÃÂs Neitzke also played for the club in 2006.