An African slave who rebelled against his masters in Saudi Arabia at the time when Islam arose. He was the first Muazin (first person who gave the call for prayer).
-- Anonymous User 6/4/2005
I don't really like this name. It doesn't mean something very nice in Portuguese, so I associate it with bad stuff.
It is a Muslim name. Bilal was an Ethiopian slave who was freed by the Prophet Muhammad and became the first Muezzin (person who calls people to prayer).