Mythology, Literary, or Nature Female Names Starting with "A"

You know what? Forget the title. Give me all your girl names starting with A. I'm at the end of my rope here.

Baby girl is due in February. My husband is adamant that her middle name starts with A to match the rest of us in the family. The A thing was a total accident but once he noticed it, he became committed to the theme.

Ideally for him, it would be an A name that is also the name of a royal or royal-adjacent character or person. The problem is I just don't like that many A names for girls. We have more crunchy, unusual tastes which kind of makes his requirements difficult to fulfill.

Because it's a middle, I'm open to absolutely anything. Nothing is too out there.

Andromeda, Astrid, Arwen, and Artemis have been discussed.

For reference, our middle names are Ann, Augustus, and Aurelius.

Help me find something we both like?