Ok, here I go
They named their first one George (tradition) Alexander (not out of tradition, but mostly because they like it I suppose) Louis (one of William's names who honours some one that I can't recall right now).
I'm not a british royal family name expert like some of you beautifuly are (I can't get enough of the many listings, names' histories) but my guess is that they might choose a combination of the following ones:
: Victoria (Charles is said to like the name and W&K might take his advice),
Alice (very traditional)
Mary (very traditional and so beautiful IMO)
Elisabeth (so obvious)
Margareth (why not?)
they can surprise us with some "out of the box" name but I don't think they'd choose something like Kayla (trend & fashion
). They'd go for Emily or something like that, more traditional.
As for the name Diana, I can see they choosing it if they both like the name. I don't think William would not choose it because of it's package or whatever, it's his late mother's name and he should use it if they like. I love my late mother but I wouldn't use her name for my daughter as I don't like it
Arthur (one of William's names as they did with Louis for George)
Charles (ohh little prince Charlie... unlikely, but it would be adorable)
Leopold (very old but who knows
Albert (not my first choice, I don't like it)
If they don't use any royal name, they might choose something like Anthony. Some of you have said Jonathon and I absolutely love it!
It would be AWESOME if it was a girl named CAROLINE
My name was CarolinA (not with "E") before I born untill my mother found out that the Prince of Monaco's daughter name was CAROLINE so I was named after Princess Caroline of Monaco and I'm very proud of it
Kate's mother name is Carole, so almost there
of course this is my guesses, not that they could have other things in mind...