List of bishops of Macau

Portuguese Jesuit priest Melchior Miguel Carniero Leitão was appointed Titular Bishop of Nicaea on January 23, 1555. A year later (on January 26, 1576), Pope Gregory XIII issued an edict for the establishment of the Roman Catholic Diocese of Macau, where Leitão servedhe was appointed the first bishop of Macau, a position he occupied till 1581.

No bishop of the diocese had been appointed archbishop or cardinal until Eugénio de Trigueiros and José da Costa Nunes were appointed as archbishops, following a re-designation by the Pope.