- Aal, Moses: fl. 1866, Kaufmann Namensgebung, 4.310
- Aaron: bibl. Zikhron Ya'akov, 6.556
- Aaron, Barney: 1800–1850, Boxer Boxen, 1.397
- Aaron ben Elijah: 1328/1329–1369, Gelehrter Kalām, 3.308
- Aaron Berachia de Modena: gest. 1639, Rabbiner Tod, 6.118
- Aaron von Karlin: 1736–1772, Rabbiner Chassidismus, 1.491
- Aaron von Starosielce: (Aaron ben Moses ha-Levi Horwitz) 1766–1828, Rabbiner Chassidismus, 1.492
- Abadi, Mordechai ben Jakob: 1826–1883, Rabbiner Maqam, 4.45; Piyut, 4.561
- Abahu: (Abbahu von Caesarea) fl. ca. 279–320, Amoräer Teshuva, 6.66
- Abarbanel, Isaak ben Juda: ↗A…