- Maqāmāt (Ḥarīrī)1
- Marghīnānī, ʻAlī ibn Abī Bakr, -1196 or 11971
- Marriage1
- Mars (Planet)1
- Martyn, Henry, 1781-18121
- Marāḥ al-arwāḥ (Ibn Masʻūd, Aḥmad ibn ʻAlī)1
- Masnavis, Turkish1
- Mathematics, Greek1
- Mawlid al-Nabī (Barzanjī, Jaʻfar ibn Ḥasan)1
- Maṣābīḥ al-sunnah (Baghawī, al-Ḥusayn ibn Masʻūd)1
- Meat inspection (Jewish law)1
- Medicinal plants1
- Medicine, Ayurvedic--Formulae, receipts, prescriptions1
- Meditation--Jainism1
- Mehmet Daniş, -18371
- Memorial books1
- Memorial rites and ceremonies1
- Mental health--Religious aspects1
- Mercury1
- Messianic era (Judaism)1