Sophia steals No . 1 spot from Isabella ; Mason earns No . 1 spot for 13th consecutive year . Otherwise , the list contained most of the usual suspects , including William , Noah , Ethan , Emma , Olivia , Madison and Ava . Names like Isabella , Mason bolster adage that list reflects common names in pop culture . Sophia and Briella made the biggest gains from 2010 to 2011 . Data taken from Social Security card applications for births in the United States in 2011 .
Sophia steals No . 1 spot from Isabella ; Mason earns No . 1 spot for 13th consecutive year . Names like Isabella , Mason bolster adage that list reflects common names in pop culture . Sophia and Briella made the biggest gains from 2010 to 2011 . Data taken from Social Security card applications for births in the United States in 2011 .