| Adonias | The Lord is my God |
| Adonnis | In mythology; a handsome young man loved by aphrodite |
| Adorinda | A beautiful, adored one |
| Adriann | A man from hadria |
| Adrianus | From the city of Adria |
| Adriell | Of gods congregation |
| Adrienn | One from the Adriatic sea |
| Adryan | Adryan is a variant of Adrian, derived from the Latin 'adrianeus,' meaning 'from Adria' or 'dark.' |
| Adventure | A thrilling or exciting experience, typically involving travel or exploration, often with a sense of risk or challenge. |
| Adwen | Very fair (an early saint) |
| Adyson | A form of addison |
| Aeddan | A little fiery, bright soul |
| Aelwyn | A fair and blessed friend |
| Aemon | Wealthy protection; prosperity; fortune; riches |
| Aerlin | Aerlin is a variant of Airlin, derived from the Gaelic word for 'air' or 'sky'. |
| Aerol | Derived from 'aero' meaning air or sky, and 'ol' a suffix suggesting a connection to the air. |
| Aeronwy | River of the goddess Aeron |
| Aesop | A name meaning storyteller |
| Aesten | Derived from Old English 'æst' meaning 'east' or 'eastern', possibly referring to someone from the eastern region. |
| Aetius | Aetius is a Latin name meaning 'old' or 'aged', derived from 'aevum', meaning age. |
| Aevryn | Aevryn is a Welsh name meaning 'born of the eagle' or 'eagle's child'. |
| Africanus | Free from cold and horror |
| Agafya | Derived from the Greek word for good. |
| Agan | Agaan is a variant of Agan, meaning 'noble' or 'exalted' in Sanskrit and Hindi languages. |
| Agapito | Agapito is a Spanish name meaning 'beloved' or 'dear one', derived from the Greek word agape. |
| Agathon | Good, noble, or virtuous, derived from the Greek word 'agathos', meaning goodness or excellence. |
| Agimar | Agimar is a variant of Agim, a Slavic name meaning 'noble' or 'exalted'. |
| Agin | Agin is a Scottish surname meaning 'from the edge' or 'from the border'. |
| Aginhart | Aginhart is a variant of Aginhard, a Germanic name meaning 'noble strength' or 'brave warrior'. |
| Agnetha | A name meaning pure and holy woman. |
| Agnieszka | A name meaning pure and chaste one. |
| Agostinho | One who is born in the month of August. |
| Agot | A name meaning good or virtuous soul. |
| Agurys | Agurys is a variant of Agur, a Cornish surname meaning 'noble' or 'exalted'. |
| Ah | A name meaning bright or luminous one. |
| Ah Kum | A name meaning golden and precious. |
| Ahtahkaeekoop | I couldn't find any information on the name 'ahtahkaeekoop'. |
| Ahura Yazda | The wise lord of light |
| Aiddan | A fiery young man |
| Aidden | A fiery young man |