Abby Elliott (born June 16, 1987) is an American actress and comedian best known for her four seasons as a cast member on Saturday Night Live (2008–12). She currently stars on Odd Mom Out. She is the daughter of comedian Chris Elliott.
Elliott was born in New York City, the elder of two children. She is the daughter of Paula Niedert, a talent coordinator, and actor/comedian Chris Elliott. Her grandfather is radio comedian Bob Elliott. Elliott and her younger sister Bridget (nicknamed "Bridey") were raised in Wilton, Connecticut. She attended high school at Immaculate High School in Danbury, Connecticut, where she acted in school plays and musicals. After graduating from Immaculate High School in 2005, she attended Marymount Manhattan College in New York City but dropped out during the first semester.