| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Apollinaire | - | French (Rare) | ||
| Apollinaris | - | Ancient Greek | ||
| Apolline | - | French | ||
| Apollodoros | - | Ancient Greek | ||
| Apollonia | - | Ancient Greek, Italian | ||
| Apollonios | - | Ancient Greek | ||
| Apolonija | - | Slovene | ||
| Appius | AP-pi-uws (Ancient Roman), AP-ee-əs (English) | Ancient Roman | ||
| April | AY-pril | English | ||
| Aputsiaq | - | Native American, Greenlandic | ||
| Aqissiaq | - | Native American, Greenlandic | ||
| Aquila | ə-KWIL-ə (English), AK-wil-ə (English) | Biblical, Ancient Roman | ||
| Aquilina | - | Ancient Roman | ||
| Aquilinus | - | Ancient Roman | ||
| Ara | - | Armenian, Armenian Mythology |