Mubarak Hussain Bin Abul Hashem is a citizen of Bangladesh who was held in extrajudicial detention in the United States Guantanamo Bay detainment camps, in Cuba.Joint Task Force Guantanamo counter-terrorism analysts estimate he was born in 1976, in Moind village, Majlishpur Union, Brahmanbaria Sadar Upazila, Bangladesh. He was transferred to Guantanamo on January 17, 2002.He was repatriated to Bangladeshi custody on December 15, 2006.