| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Achinoam | - | Biblical Hebrew, Hebrew | ||
| Aco | - | Macedonian, Serbian | ||
| Ad | AHT | Dutch, Limburgish | ||
| AdÉLa | - | Czech | ||
| AdÉLaÏDe | a-de-la-EED | French | ||
| AdÉLard | - | French (Quebec) | ||
| AdÈLe | a-DEL | French | ||
| Adaeze | - | Western African, Igbo | ||
| Adah | AY-də (English) | Biblical | ||
| Adalberht | - | Ancient Germanic | ||
| Adalbern | - | Ancient Germanic | ||
| Adalbert | AH-dahl-bert (German) | Ancient Germanic, German, Polish | ||
| Adalfarus | - | Ancient Germanic (Latinized) | ||
| Adalfuns | - | Ancient Germanic | ||
| Adalhard | - | Ancient Germanic |