Oh, I like Maia very much.

I've always wanted to name a kitty Miu (or Miu-Miu) - Japanese, beautiful

I put "chosen" into the Behind the Name search tool and came up with two... Hera (Greek) and Elita (French). I don't have an opinion either way on Vala, and I don't know Stargate, but I just think the meaning is so sweet because you chose to keep her. She's a chosen one.

But I'm leaning toward Maia. I guess I like the alliteration! What a cute tuxie girl! She looks so little next to her big brother!