Individuals - Islamic State Abu Bakr al-Baghdadi Abu Bakr Shekau (West Africa Province) Abu Muhammad al-'Adnani Abdul Qadr Mu'min (Somalia) Abu Usama al-Masri (Sinai Province) Hafiz Saeed Khan (Khorasan Province) Deceased Abu Hamza al-Muhajir (Abu Ayyub al-Masri) Abu Omar al-Baghdadi Abu Musab al-Zarqawi "Jihad John" Shahidullah Shahid