| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Ariella | ar-ee-EL-ə, er-ee-EL-ə | English (Rare) | ||
| Arienne | - | English (Rare) | ||
| Arin | - | English (Rare) | ||
| Arnaude | ar-NOD | French (Rare) | ||
| ArnbjØRg | - | Norwegian (Rare) | ||
| Arnborg | - | Swedish (Rare) | ||
| Aston | AS-tən | English (Rare) | ||
| Astor | AS-tər | English (Rare) | ||
| Astra | AS-trə | English (Rare) | ||
| Auberon | O-bər-ahn | English (Rare) | ||
| Audrea | AWD-ree-ə | English (Rare) | ||
| Augustyna | ow-guws-TIN-ah | Polish (Rare) | ||
| Aureole | AWR-ee-ol | English (Rare) | ||
| Avaline | av-ə-LEEN | English (Rare) | ||
| Avalon | AV-ə-lahn | English (Rare) |