Nasiruddin Bughra Khan (Bengali: নাসিরউদ্দিন বুগরা খান, Persian: ناصر الدین بغرا خان) was the governor (1281–1287) and later the independent sultan of Bengal (1287–1291).
After the death of his eldest brother, Prince Muhammad, he was asked to take the throne of Delhi by Sultan Ghiyasuddin.
Nijamuddin, the Prime Minister, appointed Nasiruddin Bughra Khan's son, Qaiqabad, as the Sultan of Delhi.
At the same time, Nijamuddin forced Qaiqabad to advance with a massive army to confront his father.
Qaiqabad acknowledged Bughra Khan's independence from Delhi and also removed Nijamuddin as his wazir.