I love
Theia, it's on my list. I like it pronounced thay-ah, not thee-ah or tay-ah. I don't like Altheia /
Althea (she ended up killing her son) and I find the
Al detracts from the simple beauty of
Theia.
I also like:
Alcyone (f)
Altair (m)
Antares (m)
Mars (m)
Orion (m)
Soraya (f)
I like
Stella too :)