| Arun | | - | Indian, Hindi, Marathi, Bengali, Telugu, Tamil, Malayalam, Gujarati, Punjabi | |
| Aruna | | - | Hinduism, Indian, Telugu, Tamil, Kannada, Malayalam, Hindi | |
| Arundhati | | - | Hinduism, Indian, Hindi | |
| Arushi | | - | Hinduism, Indian, Hindi | |
| Arvid | | - | Swedish, Norwegian, Danish | |
| Arya | | - | Persian, Indian, Hindi, Malayalam | |
| Aryan | | - | Indian, Hindi | |
| Asar | | - | Egyptian Mythology | |
| AsbjØRn | | - | Norwegian, Danish | |
| Ascelin | | - | Ancient Germanic | |
| AscensiÓN | | ah-then-SYON (Spanish), ah-sen-SYON (Latin American Spanish) | Spanish | |
| Asco | | - | Ancient Germanic | |
| Asdrubal | | - | Spanish | |
| Aseem | | - | Indian, Hindi | |
| Asen | | - | Bulgarian | |