The Brazil men's national under-17, under-18 and under-19 basketball team is administered by the Brazilian Basketball Confederation (Portuguese: Confederação Brasileira de Basketball), abbreviated as CBB, and represents Brazil in international under-17, under-18 and under-19 basketball competitions.

[1][2] The team won the 2019 U-17 South American Championship.

One of their top players at the event was Gui Carvalho.

[3]