| First Name | Leighton |
| Middle Name | Marissa |
| Last Name | Meester |
| Full Name at Birth | Leighton Marissa Meester |
| Other Names | Giggles (nickname) |
| Age | 25 |
| Date of Birth | April 9, 1986 |
| Birthplace | Fort Worth, TX |
| Height | 5' 5" (165 cm) |
| Build | Slim |
| Eye Color | Brown - Dark |
| Hair Color | Brown - Light |
| Star Sign | Aries |
| Ethnicity | White |
| Nationality | American |
| High School | Hollywood High School, Beverly Hills High School |
| Occupation | Actress, singer |
| Occupation Category | Actress |
| Claim to Fame | Blair 'Gossip Girl' |
| Music Genre | Pop/Rock |
| Music Style | Pop |
| Music Mood | Party/Celebratory, Slick, Stylish, Fun, Sexy, Energetic |
| Brand Endorsements | Sunsilk, Reebok, Herbal Essence, Vera Wang, Missoni |
| Measurements (inches) | 34-24-34 |
| Father | Douglas Meester |
| Mother | Constance Meester |
| Brother(s) | Douglas (brother), Lex (brother) |
| Pets | dachshund puppy |
Leighton Marissa Meester (born April 9, 1986) is an American actress and singer. Meester gained fame for playing the role of Blair Waldorf in the CW young-adult television series Gossip Girl. She most recently appeared in the 2010 country drama film Country Strong and the 2011 thriller The Roommate.
Selected Leighton Meester film and TV show credits: