Katniss is becoming a popular baby name because of "The Hunger Games" craze. Check out what other names inspired by movies and books are popular.
2. Darcy. Although it's based on Mr. Darcy in Jane Austen's classic novel "Pride and Prejudice" (pictured is Colin Firth in a BBC miniseries version of the book in 1995), Darcy has become a popular name for girls.