| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Audamar | - | Ancient Germanic | ||
| Audo | - | Ancient Germanic | ||
| Audovacar | - | Ancient Germanic | ||
| Augusta | ow-GUWS-tah (German, Polish), ow-GOOS-tah (Italian), ə-GUS-tə (English) | German, Italian, Portuguese, Polish, Dutch, English, Ancient Roman | ||
| Augustina | - | Ancient Roman | ||
| Augustinus | - | Ancient Roman | ||
| Augustus | ə-GUS-təs (English), ow-KHUYS-tus (Dutch) | Ancient Roman, Dutch | ||
| Aulus | OW-luws | Ancient Roman | ||
| Aurelia | ow-RE-lyah (Italian), ow-REL-yah (Polish) | Ancient Roman, Romanian, Italian, Spanish, Polish | ||
| Aureliana | - | Italian, Ancient Roman | ||
| Aurelianus | - | Ancient Roman | ||
| Aurelius | - | Ancient Roman | ||
| Auxentios | - | Ancient Greek | ||
| Auxentius | - | Ancient Greek (Latinized) | ||
| Ava (3) | AH-vah (German) | German, Ancient Germanic |