Author
- Najm al-Dīn al-Qazwīnī al-Kātibī2
- Naphtali Hirsch Treves2
- Nathan ben Jehiel2
- Naṣr ibn Aḥmad Ḥuṣrī2
- Nikolaus von Dinkelsbühl2
- Nizam al-Din al-Nisaburi2
- Nur al-Din al-Sabuni2
- Nāgeśabhaṭṭa2
- Nūr al-Ḥaqq ibn ʻAbd al-Ḥaqq Dihlavī2
- Parashara2
- Pius II2
- Qadi Mir Husayn al-Maybudi2
- Qasem-e Anvar2
- Rajab al-Bursi2
- Regiomontanus2
- Riyazi2
- Sadr al-Din al-Qunawi2
- Sarvajñātman2
- Sayyed Ibn Tawus2
- Shahab al-Din al-Hijazi2