| Nome | Sginificados | Sexo | Origem |
|---|---|---|---|
| Acacia | Thorny, naive | Menina | Greek |
| Acantha | Thorny | Menina | Greek |
| Achilles | Strength | Menino | Greek |
| Adara | Beauty | Menina | Greek |
| Adonia | Beautiful | Menina | Greek |
| Adonis | Man loved by Aphrodite, manly beauty | Menino | Greek |
| Aeneas | Worthy of praise | Menino | Greek |
| Agatha | Good | Menina | Greek |
| Aggie | Form of AGATHA - good | Menina | Greek |
| Agnes | Chaste | Menina | Greek |
| Airlia | Ethereal | Menina | Greek |
| Alala | War goddess | Menina | Greek |
| Alcander | Strong | Menino | Greek |
| Alcina | Strong-minded | Menina | Greek |
| Aleka | form of ALEXANDER - defender of mankind | Menina | Greek |
| Alena | Form of HELEN - bright one | Menina | Greek |
| Alethea | Truth | Menina | Greek |
| Alexa | Form of ALEXANDER - helper and defender of mankind | Menina | Greek |
| Alexander | Helper and defender of mankind | Menino | Greek |
| Alexandra | Form of ALEXANDER - helper and defender of mankind | Menina | Greek |
| Alexandria | Form of ALEXANDER - helper and defender of mankind | Menina | Greek |
| Alexandrina | Form of ALEXANDER - helper and defender of mankind | Menina | Greek |
| Alicia | Honest | Menina | Greek |
| Althea | Wholesome | Menina | Greek |
| Alysa | Princess | Menina | Greek |
| Alyssa | Logical | Menina | Greek |
| Amaryllis | Species of flower | Menina | Greek |
| Amethyst | A precious stone | Menina | Greek |
| Anastasia | Resurrection | Menina | Greek |
| Andreus | Son of river Peneius | Menino | Greek |
| Andries | Manly | Menino | Greek |
| Andromeda | Beautiful maiden rescued by Perseus | Menina | Greek |
| Andy | Form of ANDREW - manly | Menino | Greek |
| Anemone | Wind flower | Menina | Greek |
| Angela | Heavenly messenger | Menina | Greek |
| Angelo | Messenger | Menino | Greek |
| Angie | Form of ANGELA - heavenly messenger | Menina | Greek |
| Anieli | Manly | Menino | Greek |
| Anker | Manly | Menino | Greek |
| Annis | Form of AGNES - chaste | Menina | Greek |
| Anteia | Wife of sea-god Proteus | Menina | Greek |
| Anthea | Lady of flowers | Menina | Greek |
| Aretha | Best | Menina | Greek |
| Aretina | Virtuous | Menina | Greek |
| Argus | Watchful | Menino | Greek |
| Ariadne | Very holy one | Menina | Greek |
| Ariana | Very holy one | Menina | Greek |
| Aricia | Princess of the royal blood of Athens | Menina | Greek |
| Arsen | Strong | Menino | Greek |
| Arsenio | Manly, virile | Menino | Greek |