| Name | Meaning | Gender | Origin |
|---|
| Ace | A nickname given to one who excels: also an English surname meaning noble. Unity.
| Male | Latin |
| Ace | A nickname given to one who excels: also an English surname meaning noble. Unity.
| Male | Latin |
| Admetus | | Unisex | Hebrew |
| Adonis | man loved by aphrodite, handsome,. | Male | Greek |
| Aladdin | . | Male | Arabic |
| Alan | handsome, cheerful, noble | Male | Irish |
| Albert | noble and bright | Male | English |
| Aleta | Truthful One | Unisex | Greek |
| Alexander | protector of mankind | Male | Greek |
| Alonzo | noble, ready | Male | Italian |
| Amulet | | Unisex | Hebrew |
| Angel | Angel
| Male | Word |
| Angelo | heavenly messenger | Male | Italian |
| Angus | superb, unique | Male | Anglicized |
| Apricot | Edible yellow orange fruit. | Unisex | |
| Archie | One who is bold
| Male | English |
| Archimedes | Master of thought | Unisex | Greek |
| Artemis | moon | Male | Greek |
| Arthur | Strong as a rock, noble, follower of Thor | Male | Celtic |
| Ash | Ash tree.
| Male | English |
| Aslan | | Male | Hebrew |
| Attila | "little father" | Male | Hungarian |
| August | majestic, venerable | Male | |
| Augustus | Majestic dignity and grandeur.
| Male | Latin |
| Axel | divine reward; divine source of life | Male | |