| Agnew | Man | English Names |
| Aidric | Man | English Names |
| Aiken | Unisex | English Names |
| Ainsley | Unisex | English Names |
| Ainslie | Unisex | English Names |
| Air | Unisex | English Names |
| Aithley | Woman | English Names |
| Aj | Unisex | English Names |
| Al | Man | English Names |
| Alair | Man | English Names |
| Alan | Man | English Names |
| Albert | Man | English Names |
| Alberta | Woman | English Names |
| Albie | Man | English Names |
| Albion | Man | English Names |
| Alchemy | Unisex | English Names |
| Alcuin | Man | English Names |
| Aldan | Man | English Names |
| Alden | Man | English Names |
| Aldis | Unisex | English Names |