Cast & creator
Leighton Meester
Best known for Law & Order, House, The View
Leighton Marissa Meester (born April 9, 1986) is an American actress and singer. She is mostly known for her starring role as Blair Waldorf in the teen drama series Gossip Girl (2007–12). She has also appeared in the 2010 country drama film Country Strong, the 2011 thriller The Roommate, the 2011 romantic-comedy Monte Carlo, and the comedies The Oranges (2011) and That's My Boy (2012). Meester made her Broadway debut in 2014 in Of Mice and Men. Description above from the Wikipedia article Leighton Meester, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Also known as: Leighton Marissa Meester
34
film credits
36
television credits
69
1988–2026 · acting roles
6.4
average across scored titles
Signature credits
Known for
Across film & television
Filmography (70)
Showing 70 of 70 credits
Law & Order
Alyssa Turner
1990
House
Ali
2004
The View
Self
1997
The Late Late Show with James Corden
Self - Guest
2015
CSI: Miami
Heather Crowley
2002
Jimmy Kimmel Live!
Self
2003
24
Debbie Pendleton
2001
LIVE with Kelly and Mark
Self - Guest
1988
Numb3rs
Karen Camden
2005
Crossing Jordan
Marie Strand
2001
Gossip Girl
Blair Waldorf
2007
The Orville
Laura Huggins
2017
Entourage
Justine Chapin
2004
Veronica Mars
Carrie Bishop
2004
Late Night with Jimmy Fallon
Self
2009
Boston Public
Sarah Breen
2000
The Tyra Banks Show
2005
The Chew
Self
2011
7th Heaven
Kendall
1996
8 Simple Rules
Nikki
2002
Shark
Megan
2006
Nobody Wants This
Abby
2024
CollegeHumor Shorts
Leighton Meester
2007
The Last Man on Earth
Zoe
2015
Lights Out with David Spade
Self - Panelist
2019
The Bachelor
Self
2002
How I Met Your Father
Meredith
2022
Once and Again
Amanda
1999
The Judge
Carla Powell
2014
Single Parents
Angie
2018
Surface
Savannah Barnett
2005
That's My Boy
Jamie Martin
2012
I Love LA
Alyssa Barzak
2025
Going the Distance
Amy
2010
Date Night
Katy
2010
My Father's Dragon
Sasha (voice)
2022
Tarzan
Nicki Porter
2003
The Roommate
Rebecca Evans
2011
Monte Carlo
Meg
2011
The Weekend Away
Beth
2022
Good Cop/Bad Cop
Det. Lou Hickman
2025
Making History
Deborah Revere
2017
River Wild
Joey
2023
The Oranges
Nina Ostroff
2011
Secrets of a Small Town
Kayla Rhodes
2007
Drive Thru
Mackenzie Carpenter
2007
Semper Fi
Clara
2019
Country Strong
Chiles Stanton
2010
Like Sunday, Like Rain
Eleanor
2014
Unity
Narrator (voice)
2015Guarding Stars
Hannah
2026
The Haunting of Sorority Row
Samantha Willows
2007
Remember the Daze
Tori
2008
By the Gun
Ali Matazano
2014
Life Partners
Sasha
2014
Flourish
Lucy Covner
2006
Killer Movie
Jaynie Hansen
2008
Zoolander: Super Model
Leighton Meester (voice)
2016
EXmas
Ali
2023
National Theatre Live: Of Mice and Men
Curley's Wife
2014
The Roommate: The Next Generation of Stars
Self
2011
Obsession: The Making of "The Roommate"
Self
2011
Hangman's Curse
Elisha Springfield
2003
Basic
Kaylinn
2026Basic
Executive Producer
2026
The North Wind's Gift
Gemma
2018
The Roommate: Dressing Dangerously
Self
2011
Teen Choice Awards
Self
1999
Inside
Josie
2006