Girl names?

I just found out #2 is coming! So I know I’m jumping the gun, but my husband and I have been talking about names for another baby since our daughter was 6 months old 😂

If it’s a boy, we will name him Benjamin Ross. Benjamin after my grandfather and all first born sons on my husbands side have the middle name of Ross.

But we are stuck on if it’s a girl! Our 1.5 year old is Rosie Danielle. So far I like Lena (Lee-nuh) and my husband likes Lucy.

Anyone want to offer first and/or middle name suggestions??