Leven Rambin is an American actress. She is known for playing look-alike half-sisters Lily Montgomery and Ava Benton on All My Children, and for her recurring roles on Grey's Anatomy and Gone, as well as Terminator: The Sarah Connor Chronicles, One Tree Hill, Wizards of Waverly Place, and CSI: Miami. She appeared in the sci-fi film The Hunger Games (2012) as the District 1 tribute Glimmer, and appeared as Clarisse La Rue in the fantasy film Percy Jackson: Sea of Monsters (2013).

Early life
Rambin was born in Houston, Texas, to Howard and Karen Rambin, founders of a real estate company. While acting, she has also pursued her high school diploma through the Texas Tech University Independent School District.