Abu Musab al-Zarqawi ("Father of Musab, of Zarqa"; October 30, 1966 – June 7, 2006), born Ahmad Fadeel Nazal al-Khalayleh, was a Jordanian militant jihadist who ran a training camp in Afghanistan.

Abu Musab al-Barnawi, born Habib Yusuf, is a Nigerian Islamic militant who served as the leader of the Islamic State's branch in West Africa between August 2016 and March 2019, and again around May 2021.