A new website I found shows stats on all names from 1996 - 2012, Molly has moved from 29th to 42nd, so not as popular anymore, Jacob from 35th to 12th, so high risk of lots of Jacobs and Jemima from 228th to 188th.
So the biggest risers for girls over the last 14 years are:
I can vouch for that as I design a huge amount of cards for these names.
For boys:
I have not designed many cards for Logan or Jayden, Jayden has risen from 325th to 26th, so a huge rise.
The biggest falls have been names like Brittany 186th to 4688th, a huge drop - sorry Britney but obviously your head shaving has had a drastic effect on baby names. Chandler was 489th but now is not even recorded, so bye bye Friends even the repeats are not working.
Website is http://names.darkgreener.com.
Names are so difficult to choose, my partner and I both love all of our children's names, Jacob was named after a good friends son, who is an amazing person, he is now a Professor at Cambridge and is the kindest, most thoughtful and intelligent man I know so heres hoping it will rub off on our Jacob. We just always loved the name Molly, so that was easy and Jemima was chosen over a Thai one evening, we went all the way through the alphabet saying daft names, then both of us blurted out Jemima and that was it, who cares if we get the puddle duck comments, we love it and she is a beautiful Jemima.
So I say stick to your choice of names and do not be put off by other peoples comments, Jemimas was going to be Felix if she had been a boy and wow how many negative comments did that one bring up, but I would still keep with it if we had another.