Lubaynah (, ) was a former slave woman in Arabia, who embraced Islam and was one of the disciples (Sahaba) of the Islamic prophet Muhammad. She was one of the slaves freed by Abu Bakr.
She was in the possession of the Muammil branch of the Adi clan of the Quraysh. Zaneerah was her companion in slavery. They were both among the early converts to Islam in Mecca.
In 614 the Quraysh began a deliberate strategy of persecuting the Muslims of the lower classes in an attempt to make them abandon their faith.