Abdul Matin is an Afghani held in extrajudicial detention in the United States Guantanamo Bay detainment camps, in Cuba.http://www.freep.com/apps/pbcs.dll/article?AID=/20060310/NEWS07/603100334/1009 Casios cited as evidence at Guantanamo, Detroit Free Press, March 10 2006 Matin's detainee ID number is 1002.http://www.dod.mil/news/May2006/d20060515%20List.pdf list of prisoners (.pdf), US Department of Defense, May 15 2006 Matin's Guantanamo detainee ID number is 1002.

Abdul Matin (Bangla: আব্দুল মতিন) is a language activist of the Language Movement that took place in the erstwhile East Pakistan (currently Bangladesh) to make Bangla one of the state language of Pakistan. He was one of the leading student leader and organizer of the movement. His contribution to the movement was hailed by the other activists and students as he was popularly known as Rashtrabhasha Matin meaning Matin for state language.