| Aldon | Man | English Names |
| Aldous | Man | English Names |
| Aldridge | Unisex | English Names |
| Alec | Man | English Names |
| Alecia | Woman | English Names |
| Alethea | Woman | English Names |
| Alex | Unisex | English Names |
| Alf | Man | English Names |
| Alfie | Man | English Names |
| Alfred | Man | English Names |
| Algernon | Man | English Names |
| Alice | Woman | English Names |
| Alicia | Woman | English Names |
| Alick | Unisex | English Names |
| Aline | Woman | English Names |
| Alisa | Woman | English Names |
| Alison | Woman | English Names |
| Alissa | Woman | English Names |
| Allan | Man | English Names |
| Allard | Unisex | English Names |