Olivia Thirlby
- Date of birth:
- 1986
- Mini Bio:
- Olivia Thirlby (born October 6, 1986) is an American actress best known for her role as Leah, the best friend of Ellen Page's character in the 2007 film Juno. In June 2008, Thirlby was described by Vanity Fair magazine as a member of "Hollywood's New Wave".
