My great grandmother's name (Mabel) is I believe now back in fashion (she'd be about 110 if she was still alive). Don't want to give too many other names away for fear of outing myself, but my grandma (93) and mum (64) both have names that you probably wouldn't call your child now, but I bet they'll come back. My other grandmother was Isabella which has obviously been popular for ages. Mine isn't really popular at the moment, but I think it is used and was very popular for quite a long period between the 60s and 80s as well.
Interestingly, my mum really wanted to give me a family middle name when I was born (from her side, she wasn't a fan of her MIL) but at the time (70s) they all seemed hideously old fashioned, whereas I'd happily have Mabel now.
In terms of men, all the older names in our family seem to be back already (James, Joseph, Frederick, Daniel). My dad's name I think might be coming back and husband's name is Welsh (because he is) which was very popular in England in the 70s/80s, but less so now.
I'm not a huge fan of made-up names, especially those beginning with a K, so wouldn't mind if those died a death past this generation, but I suspect that most names will probably get pardoned and resurrected.
My nephews are Aussies and they both have names which are traditionally surnames as their first names, which I'm guessing is a popular thing in Oz. I'd be interested to know from any Australian posters whether there is a huge US influence on kids' names there now, as we heard nephew 2's potential girl name, and it was such a horribly made-up, X Factor USA type name (that I have actually blocked from my memory) that we were practically ecstatic that he came out with a pair of bollocks...