- Mas̲navī (Jalāl al-Dīn Rūmī, Maulana)1
- Materia medica, Animal1
- Mathal al-sāʼir fī adab al-kātib wa-al-shāʻir (Ibn al-Athīr, Ḍiyāʼ al-Dīn Naṣr Allāh ibn Muḥammad)1
- Mathematical recreations1
- Mathematics, Medieval1
- Mathematics--Study and teaching1
- Matter--Religious aspects--Hinduism1
- Matthei, Bernardino1
- Matzos1
- Maurice, Saint, -approximately 2871
- Mawlid al-Nabī (Barzanjī, Jaʻfar ibn Ḥasan)1
- Mawlānāʹzādah, Aḥmad ibn Maḥmūd, active 14th century. Sharḥ al-Hidāyah1
- Mawāhibī, Ibrāhīm ibn Maḥmūd, -1502 or 1503. Uṣūl muqaddimāt al-uṣūl1
- Maximilian I, Holy Roman Emperor, 1459-15191
- Maxims, Arabic1
- Maximus, of Turin, Saint, active 4th century-5th century1
- Maydūmī, Muḥammad ibn Muḥammad, -13531
- Małogoszcz (Poland)1
- Maḥberet (Mĕnaḥem ben Saruq)1
- Maḥbūbī, ʻUbayd Allāh ibn Masʻūd, -1346 or 1347. Muqaddimāt al-arbaʻ1