| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 481 | Atwell | English | Lives by the spring/well. | M | |
| 482 | Atwood | English | Lives in the forest. | M | |
| 483 | Atworth | English | Lives at the farmstead. | M | |
| 484 | Auberon | English | Variant of Aubrey: Rules with elf-wisdom. Introduced into Britain from France by Aubrey de Vere, a friend of William the Conquerer. De Vere's grandson became the Earl of Oxford. | M | |
| 485 | Aubree | English | Rules with elf-wisdom. | F | |
| 486 | Aubrey | English | Rules with elf-wisdom. | F | |
| 487 | Aubrey | English | Rules with elf-wisdom. Introduced into Britain from France by Aubrey de Vere, a friend of William the Conquerer. De Vere's grandson became the Earl of Oxford. | M | |
| 488 | Aubriana | English | Rules with elf-wisdom. | F | |
| 489 | Aubrianne | English | Rules with elf-wisdom. | F | |
| 490 | Aubrie | English | Rules with elf-wisdom. | F | |
| 491 | Aubry | English | Rules with elf-wisdom. | F | |
| 492 | Aubry | English | Rules with elf-wisdom. | M | |
| 493 | Aud | English | Diminutive of Audrey: Originally a diminutive of Etheidreda from the 16th century. Famous bearer: Famous 20th century actress Audrey Hepburn. | F | |
| 494 | Audel | English | Old friend. | M | |
| 495 | Audelia | English | Nobility; strength. | F | |
| 496 | Auden | English | Old friend. | M | |
| 497 | Audene | English | Nobility; strength. | F | |
| 498 | Audie | English | Noble strength. | F | |
| 499 | Audie | English | Old friend. | M | |
| 500 | Audley | English | Old friend. | M | |