| Alexandru | | - | Romanian | |
| Alin | | - | Romanian | |
| Alina | | ah-LEE-nah (German, Italian, Polish) | Romanian, German, Italian, Polish | |
| Amabilia | | - | Late Roman | |
| Amabilis | | - | Late Roman | |
| Amadeus | | ahm-ə-DAY-əs (English), ahm-ə-DEE-əs (English) | Late Roman | |
| Amalia | | ah-MAH-lee-ah (Dutch, German) | Spanish, Italian, Romanian, Dutch, German, Ancient Germanic (Latinized) | |
| Amanda | | ə-MAN-də (English), ah-MAHN-dah (Spanish, Italian, German) | English, Spanish, Portuguese, Italian, Dutch, Swedish, Norwegian, Danish, German, Late Roman | |
| Amandus | | - | Late Roman | |
| Amantius | | - | Late Roman | |
| Amata | | - | Late Roman | |
| Amator | | - | Late Roman | |
| Amatus | | - | Late Roman | |
| Amor | | - | Roman Mythology, Late Roman, Spanish, Portuguese | |
| Amulius | | - | Roman Mythology | |