Oscar Amaro de Silva (17 March 1945 – 30 August 2019) was a Brazilian football player and manager.

Amaro was born in Jaguarão, A defender, he began playing football with Grêmio Foot-Ball Porto Alegrense where he would win the Campeonato Gaúcho.

After playing for other clubs in the Rio Grande do Sul State championship, he joined Clube Atlético Juventus in 1969.

[4] Postponing his arrival in Brunei to celebrate Christmas and New Year with his family, the Brazilian trainer was the third foreigner to ever coach the country's national selection, enduing the nation's Football Association with a sense of optimism.

This biographical article related to a Brazilian association football defender born in the 1940s is a stub.