| Arthvana | A person of great wealth. |
| Artiman | A man of noble character. |
| Arunakham | One with a reddish glow. |
| Arunanuja | The younger brother of Arun. |
| Arunsu | The rays of the morning sun. |
| Arvavasan | One who wears the sun as a garment. |
| Asambana | A person who is free from all bonds. |
| Asananda | One who finds joy in deep meditation. |
| Asangas | A soul detached from worldly desires. |
| Asankita | Someone who is fearless and confident. |
| Asatrus | One who has no enemies in the world. |
| Ashadhar | A person who supports noble causes. |
| Ashwany | One who possesses the grace of horses. |
| Asiloman | A warrior with a sharp, swordlike edge. |
| Asirisa | One who is as delicate as a flower. |
| Asitanga | One with dark or black limbs. |
| Askarya | A person who is very surprising. |
| Askay | One who is eternal and immortal. |
| Askhala | Someone who is never unsteady. |
| Asmaka | A name meaning stone or rock. |
| Asrani | One who is full of happiness. |
| Astakarna | One who has eight ears. |
| Astrita | Someone who is unconquerable. |
| Asurari | The enemy of the demons. |
| Asvajit | One who conquers the horses. |
| Asvapati | Lord of horses or master of steeds. |
| Asvarya | One who possesses great wealth or power. |
| Atanari | A person who is always on the move. |
| Atavika | One who dwells within the deep forest. |
| Atervan | A wise priest or a sacred fire keeper. |
| Athmaram | One who finds joy within the soul. |
| Atibhava | One who transcends worldly existence. |
| Aticanda | A person of extremely fierce nature. |
| Atiloma | One who has very fine or soft hair. |
| Atiratra | A ritual lasting through the night. |
| Atisanda | One who is extremely peaceful |
| Atisena | Possessing a powerful army |
| Atmabhava | The nature of the inner self |
| Atmarana | Finding joy within the soul |
| Atmavira | A hero of the inner spirit |