| [A1740] | Manuel Álvares (1526 - 30 December 1583) | person | author |
| [A1036] | Ambrose of Milan (ca 340 - 397) | person | represented actor |
| [A875] | Bartolomeo Ambrosini (1588 - 3 February 1657) | person | compiler, publisher |
| [A1656] | Marek Ambroży (ca 1530 - after 1584) | person | author |
| [A298] | Zofia Ameisenowa | person | author |
| [A1885] | Amel-Marduk (fl. 7 October 562 BCE - August 560 BCE) | person | represented actor |
| [A489] | Bonifacius Amerbach (11 October 1495 - 24 April 1562) | person | author |
| [A2090] | Stanisław Amicinus (16th c.) | person | author |
| [A621] | Jost Amman (1539 - 1591) | person | designer, illustrator, print publisher, printmaker |
| [A2872] | Nicolaus von Amsdorf (3 December 1483 - 14 May 1565) | person | |
| [A1580] | Anacharsis (ca 6th c. BCE) | person | represented actor |
| [A1238] | Anacletus I (died ca 92) | person | represented actor |
| [A2212] | Anacletus II (Pietro Pierleoni) (died 25 January 1138) | person | commissioner |
| [A1239] | Anastasius I (Byzantine emperor) (ca 430 - July 518) | person | represented actor |
| [A1240] | Anastasius II (Byzantine emperor) (died 1 June 719 : fl. 713 - 715) | person | represented actor |
| [A1241] | Anastasius II (pope) (died 19 November 498 : fl. 24 November 496 - 19 November 498) | person | represented actor |
| [A1576] | Anaxagoras (ca 500 BCE - 428 BCE) | person | represented actor |
| [A1812] | Anaximenes of Miletus (ca 586 BCE - ca 526 BCE) | person | represented actor |
| [A81] | Barthélemy Ancelin (died 1621) | person | printer |
| [A1474] | Hieronymus Andreae (ca 1485 - 7 May 1556) | person | blockcutter, printer |
