Ok so my top choice is:
Maya Amelia
Last name is Murray. I love the name Maya but my concerns are, is it too much of a mouthful with the surname? Does Maya Murray sound ok as it is alliterative (DH's name is alliterative too but sounds fine)? Her late grandmother was Amelia so I want to use the name but was worried it was too popular for a first name.
Other possiblities for first names are:
Amelie
Isabelle (but worried it might be v. popular)
Charlotte
Scarlett
What do you think?