| Acalan | Canoe; Without Moving; Immovable |
| Acalapati | Lord of the immovable, lord of mountain |
| Acalendra | Lord of the immovable, the Himalayas |
| Acalesvara | God of the immovable, another name for Shiva |
| Acanda | Not of the hot temper, without anger, gentle |
| Acanit | A person of great strength. |
| ACANTHA | A name meaning thorny plant. |
| Acarnania | From Arcanania. |
| Acarnanus | From Acarnania. |
| Acarya | Teacher, another name for Drona, Asvaghosa and krpa |
| Acaryanandana | Son of the teacher, another name for Asvatthaman |
| Acaryasuta | Son of the teacher, another name for Asvatthaman |
| Acaryatanaya | Son of the teacher, another name for Asvatthaman |
| ACASTUS | myth name (an Argonaut) |
| Acca | One who is a wise counselor. |
| Accad | A vessel, pitcher, spark. |
| Accalia | Mythical greek name |
| Accalon | Lover of Morgan le Fay |
| Accerly | Place Name; Oak Meadow |
| Acchal | One who is firm and immovable. |
| Acchindra | Flawless, uninterrupted, perfect |
| Accho | Close, pressed together. |
| Acchoda | A name meaning clear or pure water. |
| Acchundra | God Name in Telugu |
| Acchupta | One who is untouched or pristine. |
| Acchutan | Lord Vishnu, The one who is without the six transformations, Beginning with birth |
| Accius | Derived from an ancient Roman name. |
| Ace | Someone who excels at a given task. |
| Acel | Adherent of a nobleman |
| Aceldama | Field of blood. |
| Acelet | A small or noble person of merit. |
| Acelin | A person of noble birth or status. |
| Aceline | A noble woman of high standing. |
| Acenath | Daughter. Biblical - Joseph's Egyptian wife. |
| Acennan | One who is born of the fire light. |
| Acer | A sharp or keenminded individual. |
| ACESTES | A legendary king of Sicily. |
| Acey | One who is a unity or a leader. |
| Acha | Good Girl with a Great Mind |
| Achab | Brother of the father |