| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Ace (1) | AYS | English | ||
| Achieng | - | Eastern African, Luo | ||
| Acke | - | Swedish | ||
| Aco | - | Macedonian, Serbian | ||
| Ad | AHT | Dutch, Limburgish | ||
| AdİL | - | Turkish | ||
| AdİLe | - | Turkish | ||
| AdÁN | ah-DHAHN | Spanish | ||
| AdÃO | - | Portuguese | ||
| Ada | AY-də (English), AH-dah (Polish, Finnish) | English, German, Polish, Hungarian, Italian, Finnish | ||
| Adad | - | Near Eastern Mythology | ||
| Adaeze | - | Western African, Igbo | ||
| Adair | ə-DER | English (Rare) | ||
| Adalbert | AH-dahl-bert (German) | Ancient Germanic, German, Polish | ||
| Adalberto | ah-dahl-BER-to (Italian, Spanish), ə-dəl-BER-too (Portuguese) | Italian, Spanish, Portuguese |