Omar Hamzayevich Abdulayev, also known as Muhammadi Davlatov, is a citizen of Tajikistan, held in extrajudicial detention in the United States's Guantanamo Bay detention camps, in Cuba.
The Department of Defense reports that Abdulayev was born on October 11, 1978, in Dushanbe, Tajikistan.
He arrived at Guantanamo on February 9, 2002.Abdulayev was transferred to Serbia on July 11, 2016.