Juninho (little Júnior) full name Osvaldo José Martins Júnior (born 7 July 1982) is a Brazilian footballer who currently plays for Japan Football League side ReinMeer Aomori FC.
He also played for MarÃÂlia.https://web.archive.org/web/20060505062612/http://www2.uol.com.br/cbf/bide/bid_b.htm
He signed a 3-month contract in June 2007 for Brasilis.
In July 2015, Juninho went on trial with Azerbaijan Premier League side Kapaz PFK. Juninho leaving the club in May 2016, after the expiration of his contract.