| Klaus | Alcher | Azarov's friend. |
| Joshua | Alexander | The U.S. President. |
| Hayk | Alghani | An ISIS member. |
| Dabir | Al-Omari | The ISIS general. One of Saddam Hussein's talented officers. |
| Grisha | Azarov | The former security of the Russian President. |
| Craig | Bailer | A former marine. Rapp's colleague. |
| Maheer | Bazzi | The leader of Saudi Arabia's special forces. |
| Khaled | Bin Abdullah | The head of the General Intelligence Directorate. |
| Osama | Bin Laden | The leader of the terrorist group called Al-Qaeda. |
| Hossein | Bin Musaid | Talal's brother. |
| Talal | Bin Musaid | Prince of Saudi. |
| Kent | Black | A weapon dealer. Aka: Steve Thompson. |
| Jason | Blaze | A firearms dealer. |
| Scott | Coleman | Joe's commander. The former SEAL. |
| Marcus | Dumond | Rapp's acquaitance in Iraq. A computer hacker. |
| Ahmed | El-Hashem | Saudi Arabia's assistant ambassador. |
| King | Faisal | Bin Musaid's uncle. The King of Saudi. |
| Carl | Ferris | One of Kennedy's most ardent supporters. |
| Gary | Fielder | A man with congenital neurological condition. |
| Jimmy | Gatton | A drug dealer. |
| Anna | Gould | Claudia's daughter. |
| Claudia | Gould | Louis's wife. A former assassin. |
| Louis | Gould | One of the top, private contractors. Deceased. |
| David | Graves | The pilot. Rapp's friend. |
| Mulah Sayid | Halabi | The leader of ISIS. |
| Cara | Hansen | A surf instructor. |
| Stan | Hurley | Mitch Rapp's old mentor. |
| Stan | Hurley | The man who killed Louis. |
| General | Jayyusi | Nassar's colleague. The general at Juba. |
| Irene | Kennedy | The CIA director. |
| Tommy | Kennedy | Irene's son. |
| Barnabas | Malse | The man who attacked Black. |
| Joe | Maslick | The officer-in-charge of Rabat, Morroco. |
| General | Mazri | The Iraqi General. |
| Bruno | McGraw | Joe's colleague. |
| Director | Miller | The director. |
| Julien | Moreau | The man who oversaw El-Hashem's death. |
| Mike | Nash | Coleman's colleague. |
| Aali | Nassar | The Saudi Intelligence Chief. |
| Mohammed | Qarni | Shada's husband. The leader of the Iraqi slaves. |
| Donatella | Rahn | A mossad assassin. A private contractor. |
| Mitch | Rapp | Protagonist. |
| Anna | Reilly | An idealistic little reporter. |
| Hamid | Safar | Nassar's assistant. |
| Anthony | Staton | A soldier. |
| Qadir | Sultan | The last man who knew Nassar's involvement with ISIS. |
| Fares | Wazir | The leader of Saddam Hussein's secret police force. |
| Charlie | Wicker | The shooter in Rabat Operation. |
| Joel | Wilson | FBI special agent. |
| Mahja | Zaman | The boss of Nassar's parents. Nassar's friends. |
| Abdo | | One of Kent's customers. Kariem's ally. |
| Ali | | One of Gaffar's colleagues. |
| Carmen | | Prince Talal's sister-in-law. |
| Fred | | Rapp's colleague. |
| Gaffar | | Rapp's acquaintance in Iraq. |
| Gunter | | The Swiss dude who makes Rapp subs. |
| Jamie | | Irene Kennedy's executive assistant. |
| Kariem | | The most psychotic of the rebel leaders. Kent's customer. |
| Laleh | | Mohammed's sister. |
| Malik | | One of Nassar's men. |
| Mira | | Alghani's partner. |
| Nanomi | | Abdo's colleague. |
| Paco | | Rapp's colleague. |
| Shada | | Mohammed's wife. |
| Yusef | | One of Gaffar's colleagues. |
