Zosia Mamet net worth is $3 million. She is an American actress best recognized for her role as Shoshanna Shapiro in the HBO hit series Girls. Known for portraying quirky, sharp, and emotionally layered characters, Mamet has built a steady career across television, film, theater, and voice work.
Early Life
Born on February 2, 1988, in Randolph, Vermont, Zosia Russell Mamet grew up in a family deeply rooted in the arts. Her father is renowned playwright and filmmaker David Mamet, and her mother, Lindsay Crouse, is an acclaimed actress. Raised in both New England and Los Angeles, Zosia was initially drawn to music before choosing acting as her path. Forgoing college, she jumped straight into the entertainment industry after high school.
Television and Film Career
Mamet’s first on-screen appearances included roles on The Unit, Parenthood, and United States of Tara. She gained wider attention as Joyce Ramsay, a bohemian photographer on Mad Men. Her true breakthrough came in 2012 with Girls, where her performance as Shoshanna Shapiro—an anxious yet lovable NYU student—earned her fan favorite status throughout the show’s run until 2017.
After Girls, Mamet starred alongside Kaley Cuoco in The Flight Attendant, playing sarcastic best friend Annie Mouradian, further expanding her reputation for delivering quick-witted and relatable characters. Her film credits include The Kids Are All Right, Greenberg, The Boy Downstairs, and Under the Silver Lake. She has also contributed voice work to animated hits like DuckTales and Star vs. the Forces of Evil.
Personal Life
In 2016, Zosia Mamet married actor Evan Jonigkeit, and the couple resides in New York’s Hudson Valley. Outside of acting, Mamet has written personal essays and opinion pieces for outlets including Glamour and Lenny Letter, addressing themes such as body image, feminism, and navigating life as the child of famous parents.
Legacy
From Mad Men to Girls and The Flight Attendant, Zosia Mamet has proven her range and ability to shape memorable characters. With her $3 million net worth, she continues to balance acting across multiple mediums with writing and advocacy, ensuring her place as a distinctive voice in contemporary entertainment.









