| Name | Meaning | Gender | Origin |
|---|
| Asher | fortunate, lucky, blessed, happy | Male | Hebrew |
| Ashes | | Female | Hebrew |
| Ashes | | Female | Hebrew |
| Ashley | ash-tree | Female | English |
| Asia | East | Female | Place-name |
| Aslan | | Male | Hebrew |
| Aspen | Aspen Tree | Female | English |
| Astro | A prefix meaning star | Male | |
| Athena | Goddess of War | Female | Greek |
| Atkins | | Unisex | Hebrew |
| Atticus | from Attica | Male | Latin |
| Auggie | | Unisex | Hebrew |
| Augie | | Female | Hebrew |
| Aurora | "dawn" | Female | Latin |
| Austin | From Augustine - Exalted one | Male | English |
| Autumn | Season between summer and winter. | Female | |
| Ava | Cute and short girl kitten name.
| Female | Latin |
| Avatar | | Unisex | Hebrew |
| Avery | ruler of the elves | Female | English |
| Axel | divine reward; divine source of life | Male | |
| Ayesha | 3rd wife of Mohammed | Female | English |
| Aztec | | Unisex | Hebrew |
| Azul | | Unisex | Hebrew |
| Babe | A baby. Slang for young woman | Female | Word |
| Babers | | Female | Hebrew |