| NAME | ORIGIN | MEANING | B/G |
| Abbot | English | Abbey father. | Boy |
| Abelard | Old German, Middle English | resolute, keeper of the abbey larder | Boy |
| Ackerley | English | Dweller at the acre meadow. | Boy |
| Ackley | Old-English | meadow of oaks | Boy |
| Acton | Old-English | town with many oaks | Boy |
| Adalson | English | Son of All. | Boy |
| Adamson | English | Son of Adam. | Boy |
| Addaneye | English | Lives on the noble's island. | Boy |
| Addis | English | Son of Adam. | Boy |
| Addison | Old-English | Adam's son | Boy |
| Addney | English | Lives on the noble's island. | Boy |
| Addy | English | Ardent. | Boy |
| Adken | English | Oaken. | Boy |
| Adkins | English | Son of Aiken. | Boy |
| Adkyn | English | Oaken. | Boy |
| Adney | English | Lives on the noble's island. | Boy |
| Adny | English | Lives on the noble's island. | Boy |
| Adrion | English | From Adria.: (Adriatic sea region.). | Boy |
| Adron | English | From Adria.: (Adriatic sea region.). | Boy |
| Aeccestane | English | Swordsman's stone. | Boy |
| Aegelmaere | English | Infamous. | Boy |
| Aegelweard | English | Noble protector. | Boy |
| Aeker | English | From the oak tree. | Boy |
| Aekerley | English | From the oak tree meadow. | Boy |
| Aekerman | English | Man of oak. | Boy |
| Aekley | English | From the oak tree meadow. | Boy |
| Aeldra | English | Lives at the elder tree. | Boy |
| Aelfdane | English | Danish elf. | Boy |
| Aelfdene | English | From the elfin valley. | Boy |
| Aelfraed | English | Sage. | Boy |
