| Abbey | Woman | English Names |
| Abbie | Woman | English Names |
| Abbott | Man | English Names |
| Abby | Unisex | English Names |
| Abe | Man | English Names |
| Abie | Man | English Names |
| Abstinence | Woman | English Names |
| Acton | Man | English Names |
| Adair | Unisex | English Names |
| Adams | Unisex | English Names |
| Addie | Woman | English Names |
| Addison | Unisex | English Names |
| Adeline | Woman | English Names |
| Adelyn | Woman | English Names |
| Adie | Woman | English Names |
| Adkins | Unisex | English Names |
| Adrianne | Woman | English Names |
| Africa | Unisex | English Names |
| Afton | Unisex | English Names |
| Aggie | Woman | English Names |