| Atana | One who is not restricted. |
| Atapana | Causing Heat; Lord Shiva |
| Atayat | One who is gifted or bestowed |
| Atchayan | Seemless Provider of Food |
| Ateev | Surpassing; Exceeding |
| Ateksha | One who has high expectations. |
| Ater | Left hand, shut. |
| Ateret | A Hebrew name meaning a crown. |
| Atgas | A name meaning a noble spirit. |
| Athaliah | The time of the Lord. |
| Athanasius | Latin form meaning the immortal one. |
| Athena | Goddess of Wisdom & War; Goddess of wisdom and warfare.; Greek goddess of wisdom; One who is wise; in mythology, the goddess of war and wisdom; Variant of Athene; the mythological goddess of wisdom and war. |
| Athidhi | Important person |
| Athishay | Wonderful, Successful & bright |
| Athitha | It refers to the distant past. |
| Athithi | It means a welcome guest. |
| Athulya | Unequalled, Unrivalled, Immeasurable, Unique, Unweigh able, Incomparable, Without match |
| Athya | Someone who is truly great. |
| Atiah | A gift or present from God. |
| Atibal | Very Powerful / Strong |
| Atidev | A Superior God; Surpassing the Gods |
| Atina | A person who is very pure. |
| Atinee | To Lead over; Beyond; To Help a Person over Anything |
| Atisaya | Excellence; Meritorious |
| Atishakt | Possessing immense power. |
| Atiu | A name meaning a small island. |
| Ativ | Ativ is a Hebrew name meaning 'God is my strength' or 'God is my protector'. |
| Atkila | A name meaning a sharp spear. |
| ATLAS | myth name (a Titan) |
| Atmaja | Daughter; Son; Son,Daughter |
| Atmaya | One who is part of the soul. |
| Atmik | One who is related to the soul. |
| Atmiya | Someone who is very close to me. |
| Atocha | A name meaning a place of refuge. |
| Atoshi | A name meaning a kind person. |
| Atre | The son of sage Atri to whom Dattatreya was born |
| ATREUS | myth name (father of Agamemnon) |
| Atrim | A name meaning a wise leader. |
| ATROPES | myth name (a Fate) |
| Attar | One who sells fragrant oils. |