| Name | Meaning | Gender | Origin |
|---|
| Angela | Messenger | Female | Greek |
| Angelica | Of the angels | Female | Latin |
| Angelina | Messenger | Female | Greek |
| Angelo | Messanger | Male | Greek |
| Anna | Grace | Female | Hebrew |
| Annabelle | Grace | Female | Hebrew |
| Ansel | Fortunate | Male | Yiddish |
| Antoine | Highly Praiseworthy. See Anthony. | Male | Latin |
| Antonia | Feminine Form Of Antonio Beyond Praise | Female | Latin |
| Aoife | Beautiful | Female | Gaelic |
| Arabella | Yielding to prayer | Female | English |
| Arianna | Very holy one | Female | Greek |
| Arlene | An Oath | Female | American English |
| Arman | Man in the army. | Male | Germanic |
| Armand | Man in the army. | Male | Germanic |
| Armani | Freeman | Female | Germanic |
| Armon | Chestnut tree | Male | Hebrew |
| Aroha | Love, mercy, pity, compassion and poor | Female | Maori |
| Aspen | Aspen tree | Female | English |
| Astrid | God + fair, beautiful | Female | Norse |
| Audra | Storm | Female | Lithuanian |
| Audrey | Noble strength | Female | English |
| Aurora | Dawn | Female | Latin |
| Autumn | Autumn | Female | English |
| Ava | Variant Of Medieval Given Names Avis And Aveline | Female | Germanic |
| Avonlea | | Unisex | Hebrew |
| Ayana | Beautiful blossom | Female | African |
| Ayanna | Beautiful blossom | Female | African |
| Babe | Baby | Unisex | American English |
| Babes | | Unisex | Hebrew |