When we were expecting our first child we were fairly certain of a girls name, Elisabeth Grace, but not so sure on a boys name. Robert Joseph was mentioned but it was in amongst Blake, Alistair and Cameron, and we hadn't made a decision. Alistair Joseph was probably our favourite.
When we were told our baby had died at the 20 week scan they were unable to see if he was a boy or a girl, he wasn't in the right position, and we had to wait two more days until he was born.
In the meantime we chose a list of names that could suit a boy or a girl as they had told us their was a chance that they wouldn't know even when he was born without tests and an autopsy (apparently in cases like ours the baby can have been gone for some days or weeks and their condition deteriorates quite quickly).
So we tried to think of unisex names and Ally was our favourite because it was nice for a girl but also what we would have shortened Alistair to anyway. As it happened, we knew he was a boy as soon as he was born but went with the name anyway because it seemed right by then. At the last minute I changed my mind about Joseph as a middle name (Joseph MacRae was my grandads name) and went with MacRae instead as it just seemed to fit better.
When we had Elisabeth we still went with the girls name we had picked out while I was expecting Ally, and sadly she died very shortly after her birth.
And with Joseph, I really felt that Joseph Robert was the right name for him whereas from the start with Ally I couldn't see that Robert Joseph was quite right.
If we go on to have more children I would never name them Ally MacRae or Elisabeth Grace though or any part of those names either, not even as a middle name in memory. I think it's nice that some people can give a middle name in memory but it doesn't feel like the right thing for me to do somehow.
I like that Joseph and Ally can both share a name that belonged to their great-grandad without being called the same thing as each other though.