Her brother is two named James . Which name do you prefer: Ella Grace or Mila Rose.

I love Ella Grace. Is Mila pronounced like Mee-lah? If so I have it on my list spelt Meela.

Out of the two if Mila is pronounced that way, my favorite is still Ella Grace. Mila Rose is pretty aswell though .

I like Ella, but more for a nickname. I LOVE Mila Rose.

I think Mila & James go perfect together! Though Ella is one of my favorite names I would go for Mila Rose!

So Madelyn Rose is out?
Ella is also quite common, and not quite my style. Ella Grace is a nice combo, though.
Mila---I have no idea how to say this, so I think new people to her may get it right a third of the time. Is it "MY luh", "MILL uh", or "ME luh"? Either way, it's not really my style.
However, either combo is very nice and whatever you love should work!

If it is MY-lah, i would spell it Myla, if it is MILL-uh, i would spell it Milla, and if it is ME-lah (like Mila Kunis) I would spell it Meela or Meala.

Might think about Amelia, it has both the feeling of Mila and Ella.