Years Active: 2008-Present

Abby is tied (with Julia Louis-Dreyfus) as the youngest female cast member to appear on SNL, and is the third-generation of Elliotts to appear on the show. Her father is Chris Elliott, a former cast member, and her grandfather is Bob Elliott, who co-starred on a Christmas episode. We'd cry nepotism, but Abby holds her own. The fact that she impersonates a hottie like Angelina Jolie says a lot about her looks, too.