Author
- Jacopo Nannis de Piccolomini1
- Jacopo Ragone1
- Jacopone da Todi1
- Jacques Bruyant1
- Jacques Legrand1
- Jacques Lempereur1
- Jacques Millet1
- Jacques de Vitry1
- Jagannāth, Svāmī1
- Jagannātha Dīkṣita (Son of Yādava Dīkṣita)1
- Jagannāthacandra1
- Jakob Christoph Blarer von Wartensee1
- Jakob Reifmann1
- James of Lausanne1
- James of Milan1
- Jamāl al-Dīn Aḥmad ibn Muḥammad Ẓāhirī1
- Jarmakī, Abū Bakr ibn al-Ṭāhir, 18th cent1
- Jayakṛṣṇa Brahmamuni1
- Jayalakṣmī1
- Jayarāmanyāyapañcānana1