- Norman Itzkowitz
- Fazlur Rahman
- William Montgomery Watt
- Jeffrey Lang
- William C. Chittick
- John Renard
- Carol L. Anway
- Antonio Gramsci
- Tariq Ramadan
- Frederick M. Denny
- David Forgacs
- Muhammad Ali
- Faegheh Shirazi
- Henry Corbin
- Maulana Muhammed
- Kenneth Cragg
- Emile Dermenghem
- Ali Dashti
- Calleo, David Calleo, David
- Sayed Qutb