- James Raymond Wellsted1
- Jamāl al-Dīn Khvānsārī1
- Jawad al-Amili1
- Jaʻfar Vāʻiẓ1
- Khaqani1
- Khujandī, Muḥammad ibn Muḥammad, -approximately 13501
- Khuwānsārī, Muḥammad ibn Ḥusayn, d. 17131
- Khādimī, ʻAbd Allāh ibn Muḥammad, d. 17781
- Khālid ibn ʻAbd Allāh al-Azharī1
- Kulaynī, Muḥammad ibn Yaʻqūb, -941?1
- Köprülüzāde, ʻAbd Allāh ibn Muṣṭafá, d. 17351
- Kāẓim ibn Qāsim Rashtī1
- Lālah, Muḥammad ibn ʻAbd al-Salīm1
- Madanī, Aḥmad ibn ʻAlī, d. 1722 or 31
- Mahmud Hamza1
- Mahmud ibn Abd al-Rahman al-Isfahani1
- Makhlūf ibn Muḥammad Minyāwī1
- Malik ibn Anas1
- Manṣūr ibn ʻAbd Allāh Rāstʹgū1
- Manṣūr ibn ʻAlī Manūfī1