The Party of Allah Lebanon Sayyid Hassan Nasrallah 1,000+[33] Since 1982 numerous rocket attacks and suicide bombers targeting Israel Shi'a Islamist militant group with Jihadic paramilitary wing. Hezbollah was largely formed with the aid of the Ayatolla Khomeini's followers in the early 1980s in order to spread Islamic revolution.[34][35] Islamic State of Iraq and the Levant (Commonly known as ISIS, ISIL or Daesh) Syria Abu Musab al-Zarqawi †(founder 1999 - 2006) Abu Bakr al-Baghdadi † (2010 -2019) Abu Ibrahimi al-Hashimi al-Qurashi (2019 - present) 40,000–200,000 at its height across all ‘provinces’[36][37] 30,000+ killed, including Shia Muslims, Christians, Yazidis, other minorities in the Middle East and many others around the world by ISIL or groups associated or inspired by ISIL. Includes Boko Haram[38] Salafi jihadist militant group that follows a fundamentalist, Wahhabi doctrine of Sunni Islam.[39] Originated as the Islamic State of Iraq (ISI).