| Name | Meaning | Gender | Origin |
|---|
| Ace | One | Male | Latin |
| Achilles | Lipless | Male | Greek |
| Addison | Son of Adam | Male | English |
| Adonis | Lord | Male | Phoenician |
| Agamemnon | Very resolute | Male | Greek |
| Ailen | Little coal | Male | Mapudungun |
| Ajax | Mourner | Male | Greek |
| Alain | Rock | Male | Gaelic |
| Albert | Noble and famous | Male | French |
| Albin | White | Male | Latin |
| Albion | White Cliffs. Ancient Poetic Name For Britain. | Male | Gaelic |
| Alcott | Old cottage | Male | English |
| Alder | Alder tree | Male | German |
| Alex | Defending men | Unisex | Greek |
| Alexis | Defender | Unisex | Greek |
| Alphonse | Noble and ready/prompt | Male | Germanic |
| Amos | Encumbered | Male | Hebrew |
| Andre | Man, warrior | Male | Greek |
| Andreas | Man, warrior | Male | Greek |
| Andres | Manly: Brave. Variant Of English Andrew. | Male | English |
| Andy | Man, warrior | Male | Greek |
| Angel | Messenger | Unisex | Greek |
| Angelo | Messanger | Male | Greek |
| Angus | One choice | Male | Gaelic |
| Antigone | The opposite of her forbears | Unisex | Greek |
| Anton | German Form Of Anthony (Beyond Praise) | Male | Latin |
| Antonio | Italian Form Of Anthony (Beyond Praise) | Male | Latin |
| Anushka | Grace | Unisex | Hebrew |
| Apache | | Unisex | Hebrew |
| Aramis | One of the three muskateers | Unisex | Literary |