Shāh Amānat Khān, was an 18th-century Sufi Muslim figure in South Asia. He is regarded as one of the most prominent saints of Chittagong, in eastern Bengal.

Shah Amanat International Airport, Chattogram is an international airport serving Bangladesh's southeastern port city of Chittagong. Operated and maintained by the Civil Aviation Authority of Bangladesh, it is the second-largest international airport in Bangladesh after Shahjalal International Airport in Dhaka, Bangladesh. It is used by the Bangladesh Air Force as a part of 'BAF Zahurul Haq Base'. It was formerly known as MA Hannan International Airport, named after Awami League politician M. A. Hannan, but was renamed on 2 April 2005 by the Government of Bangladesh, after an 18th-century Islamic saint, Shah Amanat. It is capable of annually handling 1.5 million passengers and 6,000 tonnes of cargo. It also serves as a base for the Arirang Flying School.