Here are the average rankings of our top name choices for the past five years. This info comes from the Social Security Administration website that tracks the popularity of names going all the way back to 1880 (http://www.ssa.gov/OACT/babynames/ ). Number one girl name in 1880: Mary.
In order of popularity, with the most popular first:
Natalie 18th most popular name on average from 2003 to 2007
Jane 451 (I was surprised to see this one so far down the list)