| Name | Meaning | Gender | Origin |
|---|
| Atlantic | | Unisex | Hebrew |
| Atlantis | | Female | Hebrew |
| Atlas | Endures, Suffers | Male | Greek |
| Atom | | Male | Hebrew |
| Aubrey | elf rule | Female | English |
| Auggie | | Unisex | Hebrew |
| August | majestic, venerable | Male | |
| Aura | Soft Air, Breeze | Female | English |
| 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 |
| Avalanche | | Male | Hebrew |
| Avalon | island of apples | Female | Celtic |
| Avatar | | Unisex | Hebrew |
| Avery | ruler of the elves | Female | English |
| Avocado | | Unisex | Hebrew |
| Axel | divine reward; divine source of life | Male | |
| Axl | Source Of Life | Male | Hebrew |
| Ayesha | 3rd wife of Mohammed | Female | English |
| Azalea | Democracy | Female | English |
| Azazel | means desert demon, Bible: Leviticus | Unisex | |
| Azita | | Unisex | Hebrew |
| Azrael | help of God | Male | Hebrew |
| Azriel | God is my help | Male | Hebrew |