Personally hated having an unusual name as a child. Vowed to give any child of mine a popular name. And I did! One of your chosen names, OP. Dd takes great delight in the fact that two others, in her ballet class of 7 (and only 6 are girls!) share her name!
Both of your chosen names are lovely. I would.d suggest keeping both in mind, and, when you see the baby, picking the one that seems to suit. Dh and I did this, and found it obvious which to go for when we saw her.