Louisa Jacobson

Louisa Jacobson is an American actress and model best known for her role as Peggy Scott in the HBO period drama The Gilded Age. Born in Los Angeles to legendary actress Meryl Streep and sculptor Don Gummer, she chose a path distinct from her famous mother by pursuing rigorous academic training in acting. She graduated with a Master of Fine Arts degree from the Yale School of Drama before making her mark on screen.

Her breakthrough came in 2022 when she joined the cast of Julian Fellowes' hit series. The show, set in late 19th-century New York, provided her with a platform to showcase her ability to handle complex historical narratives alongside veteran performers. As of 2026, she continues to build her reputation through selective roles that prioritize character depth over blockbuster spectacle. [edit]

Louisa grew up primarily in Connecticut and New York after her family moved from their rural home. Despite being born in Los Angeles, her childhood was spent away from the Hollywood spotlight. Her father, Don Gummer, is a renowned sculptor, and her mother, Meryl Streep, is an icon of cinema. This environment deeply rooted her in the arts, yet she maintained a low profile during her early years. She attended the Putney School in Vermont, where she developed a sense of independence before heading to college.

She initially enrolled at Brown University to study literature. However, her passion for performance eventually led her to transfer to the Yale School of Drama. There, she earned her Master of Fine Arts degree, focusing on craft-based acting rather than relying on industry connections. This academic foundation allowed her to approach her career with a disciplined mindset, preparing her for the transition from a private student to a public performer. [edit]

Louisa Jacobson's professional trajectory shifted significantly with her casting as Peggy Scott in The Gilded Age, which premiered on HBO in 2022. The series follows the lives of wealthy elites in late 19th-century New York. Her character, a young woman from a modest background who becomes a companion to Agnes van Rhijn, required a nuanced understanding of class dynamics and historical context. Critics praised her natural screen presence and her ability to convey complex emotions without excessive dialogue.

Following her success in the series, she expanded her filmography with appearances in independent projects. In 2025, she starred in the film Materialists, further demonstrating her range beyond period dramas. Her work is characterized by a commitment to selectivity; she avoids large-scale blockbusters in favor of scripts with strong character development. In 2026, she continued to be a central figure in The Gilded Age as the show aired its fourth season. Additionally, she joined the cast of the new TV series The Challenger, marking another step in her expanding career. [edit]

Louisa Jacobson is often described as sophisticated and understated, reflecting her Yale-trained background. Her style frequently features designer clothing, often opting for classic silhouettes with modern twists, as seen in her Tom Ford outfit at the 2026 Emmys. Media portrayals emphasize her intelligence, grace, and dedication to her craft, often contrasting her quiet demeanor with the loudness of Hollywood celebrity culture. Her public image is one of a serious artist who prioritizes her work over fame. [edit]

As of the September 2026 rankings, iFANN's Global Fame Engine has evaluated this person, but they do not currently hold a placement in the published rankings (Global Top 1,000 or a Top-100 scope list). While she does not have an officially named fandom, she has cultivated a dedicated following among fans of The Gilded Age. Fans often discuss her character development in the series and her fashion choices at red carpet events. There are no large-scale fan campaigns or organized movements specifically dedicated to her, unlike some pop stars, but she is a frequent topic of discussion in forums dedicated to period dramas and Meryl Streep's legacy. [edit]

Louisa legally changed her name from Louisa Gummer to Louisa Jacobson early in her career to establish her own identity separate from her mother's massive surname. She is the only one of Meryl Streep's children to pursue a Master of Fine Arts in acting, highlighting her specific dedication to the craft. Before attending Yale, she spent time at Brown University studying literature, a background that informs her analytical approach to scriptwriting. She has worked with Brookside Artist Management and Narrative PR, indicating a dual career path in acting and modeling. At the 2026 Met Gala, her transformation in a Dilara Findikoglu gown was widely photographed and discussed as a coming-of-age moment for the actress. [edit]

Louisa is the youngest of four children born to Meryl Streep and Don Gummer. Her siblings include Henry Wolfe Gummer, Mamie Gummer, and Grace Gummer, all of whom are involved in the arts. Unlike her sisters, who have pursued careers in music or acting with varying degrees of public visibility, Louisa has kept her personal life relatively private. The siblings occasionally appear together on red carpets, such as at the 2026 Emmy Awards, where they were praised for their fashion choices and familial bond. She maintains a close relationship with her family but prefers to keep her romantic life out of the press. [edit]

Meryl Streep, Don Gummer, Grace Gummer, Julian Fellowes, Christine Baranski. [edit]

Louisa Jacobson has maintained a notably private personal life, particularly regarding her romantic relationships. As of 2026, there are no publicly confirmed reports of a marriage, engagement, or long-term public partner. While she has been seen attending high-profile events like the Emmys and the Met Gala alongside her family, she has not publicly disclosed a dating history comparable to the scrutiny faced by some of her peers. Unlike her sister Grace Gummer, whose love story roles and public appearances have generated media buzz, Louisa has kept her romantic life out of the press. She remains single as of late 2026. [edit]

iFANN currently estimates Louisa Jacobson's net worth at approximately $4 million. This figure reflects her earnings from her recurring role on The Gilded Age, which likely commands a significant per-episode fee given the show's longevity and prestige. Additionally, she has engaged in modeling work, appearing in campaigns for luxury brands and walking the runway at major fashion events like the Met Gala. Unlike her mother, she does not appear to have extensive business ventures or real estate holdings separate from her family's assets, maintaining a more modest financial footprint relative to her lineage. Her income streams remain focused on acting salaries and high-end fashion collaborations. [edit]