We don't know what we're having yet, but I'm trying to figure out a girl's name anyway. A boy name was easy

We've agreed on Isis for the first name if it's a girl, but we're having trouble finding a middle name that works.

I originally wanted Elspeth for the middle name, but DH can't pronounce it, and I'd have settled for Esther instead, but he hates it.
He thinks seeming "Isis" is a "different" name we should go for something normal like Sarah (my middle name) or Evalyn. Evalyn's a nice name, but I'm not feeling it.

Nerida was my mum's name and I'd love to use something similar, but haven't found anything that grabs me.

Right now I'm loving Valkyrie (Possibly spelled a bit differently - like Valkiri -though that's not really normal is it?) I'm not really keen on traditional names.

Our random "maybe" names to give you an idea:

Isis Valkyrie
Isis Evalyn
Isis Willow
Isis Hannah
Isis Sarah


Opinions? Ideas? Suggestions?

Thanks
Out of your list, I would only consider Sarah or Hannah as "normal" or mainstream.

I do like Isis Willow though.

Isis Kate
Isis Lisbeth
Isis Samantha
Isis Rose

Is it to be pronounces I-sis or Is-is?