- Qāriʼ, Shuʻbah ibn ʻAyyāsh, 713 or 714-8091
- Qārī al-Harawī, ʻAlī ibn Sulṭān Muḥammad, -1605 or 1606. Arbaʻūn ḥadīth1
- Qāḍī Mīr, Ḥusayn ibn Muʻīn al-Dīn, -1504 or 1505. Sharḥ al-Hidāyah1
- Qāḍīʹzādah, Mūsá ibn Muḥammad, -approximately 1436. Sharḥ Ashkāl al-taʼsīs1
- Qūshjī, ʻAlī ibn Muḥammad, d. 1474 or 5. Risālah dar hayʼat1
- Rabbis--Ordination1
- Race awareness1
- Racially mixed people--Legal status, laws, etc.1
- Radha (Hindu deity)1
- Ramiro II, King of Leon, -9511
- Rasas1
- Real property (Islamic law)1
- Religion1
- Religion and politics1
- Religions1
- Repentance--Islam1
- Repentance--Judaism1
- Riddles, Indic1
- Rifāʻīyah1
- Right of property (Islamic law)1