Jose Roni Exberria Kleberson (born June 19, 1979 in Urai , Brazil) is a football player who currently plays for Manchester United and the Brazilian national team. He was a World Champion for his country at the 2002 World Cup.

When Luiz Felipe Scolari, the manager of Brazil's World Cup Winning squad, described Kleberson the driving force of the team it was easy to see why a transfer scramble, won by Premiership side, Manchester United for £6m, was inevitable. However, so far Kleberson with only a few goal to his name since his move to England has been considered a relative failure.