| Name | Meaning | Gender | Origin |
| Aarush | First Ray Of Sun. | Male | Indian |
| Aarushi | First Ray Of The Sun. | Female | Indian |
| Abderus | Myth Name (A Friend Of Hercules) | Male | Greek |
| Abdul-Quddus | Servantof The Most Holy | Male | Arabic |
| Absyrtus | Myth Name (Brother Of Medea) | Male | Greek |
| Acastus | Myth Name (An Argonaut) | Male | Greek |
| Achaius | Friend Of A Horse | Male | Scottish |
| Achelous | Myth Name (A River God) | Male | Greek |
| Aconteus | Myth Name | Male | Greek |
| Acrisius | Myth Name (Grandfather Of Perseus) | Male | Greek |
| Admetus | Myth Name (A King Of Pherae) | Male | Greek |
| Adolphus | Noble Wolf. | Male | German |
| Adolphus, Adolph, Dolph | Noble Wolf AKE | Male | English |
| Adrastus | Myth Name (One Of The Attackers In "The Seven Against Thebes") | Male | Greek |
| Aeacus | Myth Name (Grandfather Of Achilles) | Male | Greek |
| Aegeus | Myth Name (Second Husband Of Medea) | Male | Greek |
| Aegisthus | Myth Name (Cousin Of Agamemnon) | Male | Greek |
| Aegyptus | Myth Name (Father Of Danaides) | Male | Greek |
| Aengus | Exceptionally Strong | Male | Celtic |
| Aeolus | Myth Name (God Of The Winds) | Male | Greek |
| Aesculapius | Myth Name (God Of Medicine) | Male | Greek |
| Agustin | Majestic Dignity: Grandeur. | Male | Spanish |
| Agustine | Majestic Dignity: Grandeur. | Male | German |
| Albinus | Name Of An Abbot | Male | Anglo |
| Alcinous | Myth Name (Helps Odysseus Return Home) | Male | Greek |
| Alcyoneus | Myth Name (Fought Against Athena) | Male | Greek |
| Aldous | From The Old House | Male | English |
| Aldus | From The Old House | Male | English |
| Alemannus | Myth Name | Male | German |
| Aloeus | Myth Name (Father Of Giants) | Male | Greek |