
Scarlett Ingrid Johansson was born on November 22, 1984 in Manhattan, New York City, New York. Her mother, Melanie Sloan is from a Jewish family from the Bronx and her father, Karsten Johansson is a Danish-born architect from Copenhagen. She has a sister, Vanessa Johansson, who is also an actress, a brother, Adrian, a twin brother, Hunter Johansson, born three minutes after her, and a paternal half-brother, Christian. Her grandfather was writer Ejner Johansson.
Johansson began acting during childhood, after her mother started taking her to auditions. She made her professional acting debut at the age of eight in the off-Broadway production of "Sophistry" with Ethan Hawke, at New York's Playwrights Horizons. She would audition for commercials but took rejection so hard her mother began limiting her to film tryouts. She made her film debut at the age of nine, as John Ritter's character's daughter in the fantasy comedy O Anjo da Guarda (1994). Following minor roles in Justa Causa (1995), as the daughter of Sean Connery and Kate Capshaw's character, and Lado a Lado com o Amor (1996), she played the role of Amanda in Meninas de Ninguém (1996). Her performance in Manny & Lo garnered a nomination for the Independent Spirit Award for Best Lead Female, and positive reviews, one noting, "[the film] grows on you, largely because of the charm of ... Scarlett Johansson", while San Francisco Chronicle critic Mick LaSalle commentated on her "peaceful aura", and wrote, "If she can get through puberty with that aura undisturbed, she could become an important actress."
After appearing in minor roles in Fall (1997) and Esqueceram de Mim 3 (1997), Johansson garnered widely spread attention for her performance in O Encantador de Cavalos (1998), directed by Robert Redford, where she played Grace MacLean, a teenager traumatized by a riding accident. She received a nomination for the Chicago Film Critics Association Award for Most Promising Actress for the film. In 1999, she appeared in Pig - Uma Aventura Animal (1999) and in the music video for Mandy Moore's single, "Candy". Although the film was not a box office success, she received praise for her breakout role in Ghost World: Aprendendo a Viver (2001), credited with "sensitivity and talent [that] belie her age". She was also featured in the Coen Brothers' dark drama O Homem que Não Estava Lá (2001), opposite Billy Bob Thornton and Frances McDormand. She appeared in the horror comedy Malditas Aranhas! (2002) with David Arquette and Kari Wuhrer.
In 2003, she was nominated for two Golden Globe Awards, one for drama (Moça com Brinco de Pérola (2003)) and one for comedy (Encontros e Desencontros (2003)), her breakout role, starring opposite Bill Murray, and receiving rave reviews and a Best Actress Award at the Venice Film Festival. Her film roles include the critically acclaimed Weitz brothers' film Em Boa Companhia (2004), as well as starring opposite John Travolta in Uma Canção de Amor para Bobby Long (2004), which garnered her a third Golden Globe Award nomination.
She dropped out of Missão: Impossível 3 (2006) due to scheduling conflicts. Her next film role was in A Ilha (2005) alongside Ewan McGregor which earned weak reviews from U.S. critics. After this, she appeared in Woody Allen's Ponto Final: Match Point (2005) and was nominated again for a Golden Globe Award. In May 2008, she released her album "Anywhere I Lay My Head", a collection of Tom Waits covers featuring one original song. Also that year, she starred in Frank Miller's The Spirit: O Filme (2008), the Woody Allen film Vicky Cristina Barcelona (2008), and played Mary Boleyn opposite Natalie Portman in A Outra (2008).
Since then, she has appeared as part of an ensemble cast in the romantic comedy Ele Não Está Tão a Fim de Você (2009), the action superhero film Homem de Ferro 2 (2010), the comedy-drama Compramos Um Zoológico (2011) and starred as the original scream queen, Janet Leigh, in Hitchcock (2012). She then played her character, Black Widow, in the blockbuster action films Os Vingadores (2012), Capitão América: O Soldado Invernal (2014), Vingadores: Era de Ultron (2015), Capitão América: Guerra Civil (2016), Vingadores: Guerra Infinita (2018), Vingadores: Ultimato (2019) and Viúva Negra (2021), and also headlined the sci-fi action thriller Lucy (2014), a box office success. With more than a decade of work already under her belt, Scarlett has proven to be one of Hollywood's most talented young actresses. Her other starring roles are in the sci-fi action thriller A Vigilante do Amanhã (2017) and the dark comedy A Noite é Delas (2017).
Scarlett and Canadian actor Ryan Reynolds were engaged in May 2008 and married in September of that year. In 2010, the couple announced their separation, and subsequently divorced a year later. In 2013, she became engaged to French journalist Romain Dauriac, the couple married a year later. In January 2017, the couple announced their separation, and subsequently divorced in September of that year. They have a daughter, Rose Dorothy Dauriac (born 2014).
She married Colin Jost in October 2020. They have one child, a son.