Members and associates of 9-11 plotters
 Khalid Shaikh Mohammed | Pakistani | Detained | |
| Mohamed Atta | Leader | Egyptian | Dead |
| Mustafa Ahmed al-Hawsawi | Terrorist Operations Facilitator | Saudi | Detained |
| Ali Abdulaziz Ali | Pakistani | Detained | |
| Ramzi Binalshibh | Senior Member | Yemeni | Detained |
| Marwan al-Shehhi | Pilot | United Arab Emirates | Dead |
| Nawaf al-Hazmi | Senior Operative | Saudi | Dead |
| Abu Bakr al-Azdi | Saudi | Detained | |
| Abu Turab al Urdani | Trainer |  Jordanian | Dead? |
| Said Bahaji | German | ||
| Ziad Jarrah | Pilot | Lebanese | Dead |
| Hani Hanjour | Pilot | Saudi | Dead |
| Abd al Rahim Ghulum Rabbani | Housing Provider | ||
| Abu Bara al-Yemeni | Yemeni | ||
| Khalid al-Mihdhar | Senior Member | Saudi | Dead |
| Khallam | Associate | ||
| Mohdar Abdullah | Associate | Yemeni | |
| Zakariya Essabar | Moroccan | ||
| Anwar Aulaqi | Spiritual Adviser | American | |
| Eyad al Rababah | Associate | Jordanian | |
| Saeed al-Ghamdi | Member | Saudi | Dead |
| Abdullah Sindhi | Courier | Pakistani | |
| Ahmed al-Ghamdi | Member | Saudi | Dead |
| Hamza al-Ghamdi | Member | Saudi | Dead |
| Muhammad al-Kahtani | Suspected 20th hijacker | Saudi | Detained |
| Mohand al-Shehri | Member | Saudi | Dead |
| Majed Moqed | Member | Saudi | Dead |
| Satam al Suqami | Member | Saudi | Dead |
| Ahmed al-Nami | Member | Saudi | Dead |
| Abdul Aziz al Omari | Member | Saudi | Dead |
| Salem al-Hazmi | Member | Saudi | Dead |
| Omar al Bayoumi | Associate | Saudi | |
| Bandar al Hazmi | Associate | Saudi | |
| Wail al-Shehri | Member | Saudi | Dead |
| Waleed al-Shehri | Member | Saudi | Dead |
| Khalid al Zahrani | Candidate Hijacker | Saudi | |
| Saeed al Baluchi | Candidate Hijacker |  Saudi | |
| Qutaybah al Najdi | Candidate Hijacker | Saudi | |
| Zuhair al Thubaiti | Candidate Hijacker | ||
| Jihad al Ghamdi | Candidate Hijacker | Saudi | |
| Saud al Rashid | Suspected Candidate Hijacker | Saudi | |
| Zacarias Moussaoui | Substitute pilot | French | Detained |
| Abderraouf Jdey | Candidate Hijacker | Tunisian | |
| Fayez Bannihammad | Member | United Arab Emirates | Dead |
| Ahmed al-Haznawi | Member | Saudi | Dead |
| Caysan Bin Don | Associate | ||
| Omar Bakarbashat | Associate | Saudi | |
| Yazeed al Salmi | Associate | ||
| Mushabib al Hamlan | Suspected Candidate Hijacker | Saudi | |
| Ahmad Hikmat Shakir | Associate | Iraqi | |
| Osama Bassnan | Suspected Associate | Saudi | |
| Abdullah Rayed Abdullah | Associate | ||
| Hamed al Sulami | Associate | Saudi | |
| Muhammed Belfatmi | Suspected Associate | ||
| Osama Awadallah | Associate | Yemeni |
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