| Antheia | | - | Greek Mythology | |
| Antigone | | an-TIG-ə-nee (English) | Greek Mythology | |
| Antiope | | - | Greek Mythology | |
| Anu (2) | | - | Near Eastern Mythology | |
| Anubis | | ə-NOO-bis (English) | Egyptian Mythology (Latinized) | |
| Aodh | | EE, AY | Irish, Scottish, Irish Mythology | |
| AodhÁN | | - | Irish, Scottish, Irish Mythology | |
| Aoede | | - | Greek Mythology (Latinized) | |
| Aoide | | - | Greek Mythology | |
| Aoife | | EE-fa | Irish, Irish Mythology | |
| Aonghus | | - | Irish, Scottish, Irish Mythology | |
| Aphrodite | | a-frə-DIE-tee (English) | Greek Mythology | |
| Apollo | | ə-PAW-lo (English) | Greek Mythology (Latinized) | |
| Apollon | | - | Greek Mythology | |
| Ara | | - | Armenian, Armenian Mythology | |