I am always fascinated by the top baby names in England/Wales too! Their population versus the population of the US is roughly 19:105. So to see such different numbers is fascinating. But even more interesting than the math is the completely different style of names that the Brits prefer. Source.
Take a look at the Top 1000 baby names that are popular in England/Wales for the 2012 birth year!:
|Boys' Names 2012||.||Girls' Names 2012|