| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Avilius | - | Ancient Roman | ||
| Avis | AY-vis | English | ||
| Avitus | - | Ancient Roman | ||
| Avril | av-REEL (French), AV-ril (English) | French (Rare), English (Rare) | ||
| Axelle | ak-SEL | French | ||
| Aydan (2) | AY-dən | English (Modern) | ||
| Ayden | AY-dən | English (Modern) | ||
| Aylmer | - | English (Rare) | ||
| Azalea | ə-ZAY-lee-ə, ə-ZAYL-yə | English (Rare) | ||
| Azat | - | Tatar, Kazakh, Turkmen, Turkish, Armenian | ||
| Azrael | - | Judeo-Christian Legend | ||
| Azura | a-ZHUR-ə, AZH-rə | English (Rare) | ||
| Azure | A-zhər | English (Rare) | ||
| BÁR&Eth;R | - | Ancient Scandinavian | ||
| BÉAtrice | - | French |