| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Aeneas | i-NEE-əs (English) | Roman Mythology | ||
| Amor | - | Roman Mythology, Late Roman, Spanish, Portuguese | ||
| Amulius | - | Roman Mythology | ||
| Angerona | an-jə-RON-ə (English) | Roman Mythology | ||
| Aries | AR-eez (English), ER-eez (English) | Roman Mythology | ||
| Aurora | ow-RO-rah (Spanish), ə-RAWR-ə (English), OW-ro-rah (Finnish) | Italian, Spanish, Portuguese, English, German, Romanian, Finnish, Roman Mythology |