Jacob and Sophia proved MVP for 2011 baby names, heading up the top 10 most popular names list for boys and girls, according to the Social Security Administration.
Jacob has been the No. 1 boys name for 13 years straight, while Sophia bumped out Isabella for the top spot, according to a news release.
The second choice for boys is when things get real. Mason, the name of Kourtney Kardashian's son, shot up more than 10 spots this year to replace Anthony on the top 10 list.
The other top names for boys were William, Jayden, Noah, Michael, Ethan, Alexander, Aiden and Daniel. For girls, it was Emma, Olivia, Ava, Emily, Abigail, Madison, Mia and Chloe.