Abu Yasir Hassan

Leader of the Islamic State of Iraq and the Levant

Militant leader

Iraqi major general

Syrian politician

Member of al-Qaeda

Iraqi military personnel

Leader of the Zaidi revolution movement Ansar Allah

Islamist warlord

Official spokesman and a chief leader of the Islamic State of Iraq and the Levant

Dagestani militant Islamist in Russia and the leader of the Caucasus Emirate

Islamic Scholar

Member of al-Qaeda

Islamist

Member of al-Qaeda

Islamist terrorist; member of al-Qaeda