Ok, so we're still working on our boy options here in case it turns out our twins are boy/ boy. We really love Felix Peter for one of them , but I'm wondering if Niall is completely odd with it... does it sound like a crusty old man or a nerd? DH suggested it, so I thought I'd bring it to the berries. The middle name would probably be Gray.
Other possibilities for a pairing would be Maxwell, Robert,or Isaac.