Sigourney Weaver is a highly esteemed American actress recognized for her compelling portrayals of strong, intelligent, and self-sufficient women across a diverse range of film genres, spanning from intense science fiction to witty comedies and poignant dramas. Born Susan Alexandra Weaver on October 8, 1949, in New York City, she adopted the name “Sigourney” during her adolescence from a character in F. Scott Fitzgerald’s The Great Gatsby.
Hailing from a family intricately connected to the entertainment industry, her father was NBC’s president Pat Weaver, and her mother was British thespian Elizabeth Inglis. Weaver sought formal education at Stanford University, where she obtained a degree in English, and subsequently at the Yale School of Drama.
Her rise to prominence occurred in 1979 with the portrayal of Ellen Ripley in Ridley Scott’s Alien, a role that transformed female protagonists in action and sci-fi films, merging fragility with indomitable spirit. Weaver reprised her role as Ripley in three subsequent films, garnering an Academy Award nomination for Aliens (1986). She displayed remarkable versatility in movies like Gorillas in the Mist (1988) and Working Girl (1988), both of which earned her Oscar nominations, as well as in blockbusters such as Ghostbusters (1984) and the Avatar series, where she portrayed Kiri in Avatar: The Way of Water (2022) and will continue in forthcoming installments.
As of early 2026, at 76 years of age, Weaver remains active and significant, with recent roles in television series like the Prime Video adaptation of Tomb Raider and the much-anticipated The Mandalorian & Grogu film, set for May 2026, where she joins the Star Wars universe.
Here is a brief outline of essential information regarding Sigourney Weaver:
| Full Name | Susan Alexandra Weaver |
| Stage Name | Sigourney Weaver |
| Date of Birth | October 8, 1949 |
| Age (as of January 2026) | 76 years old |
| Height | 5 feet 11 inches (1.80 m) |
| Nationality | American |
| Profession | Actress, Producer |
| Net Worth (2025-2026 estimate) | Approximately $60 million |
Biography
Sigourney Weaver, born Susan Alexandra Weaver on October 8, 1949, in New York City, entered a family with significant connections to the entertainment realm. Her father, Sylvester “Pat” Weaver, was a trailblazing television executive who held the presidency of NBC, producing programs like Today and The Tonight Show, while her mother, Elizabeth Inglis, was a British actress noted for her performances in films such as Alfred Hitchcock’s The 39 Steps.
She attended various private institutions, including the Ethel Walker School, before obtaining a bachelor’s degree in English from Stanford University in 1972. With a strong desire to pursue acting seriously, she continued her studies at Yale School of Drama, graduating in 1974 alongside peers like Meryl Streep. Weaver began her career with off-Broadway theater and minor television appearances, adopting the name Sigourney for its distinctiveness. Her determination culminated in her film debut in Annie Hall (1977), but it was Alien (1979) that catapulted her into stardom as the resilient and capable Ellen Ripley.
Throughout the years, Weaver has adeptly balanced blockbuster franchises with celebrated dramatic roles, achieving three Academy Award nominations, numerous Golden Globes, a BAFTA, and a Tony nomination. She has been wed to director Jim Simpson since 1984, and they share one daughter, Charlotte. Weaver’s biography is filled with exceptional talent, fortitude, and groundbreaking accomplishments, solidifying her status as an enduring icon in the film industry.
Age
Born on October 8, 1949, Sigourney Weaver is 76 years old as of January 2026. Despite being in her mid-70s, Weaver continues to embrace challenging and dynamic roles, demonstrating that age poses no obstacle to her spirited energy and professional demand. Her enduring presence in Hollywood, from significant performances in the late 1970s to prominent franchises in the 2020s and beyond, underscores her timeless allure and commitment to her craft.
Updates
As early 2026 approaches, Sigourney Weaver remains an active and celebrated personality in the entertainment sphere, with several noteworthy projects maintaining her in the limelight. In January 2026, her character in the forthcoming Prime Video series Tomb Raider was introduced as Evelyn Wallis, a mysterious and ambitious figure who exploits Lara Croft’s abilities, along with cast additions such as Jason Isaacs. Weaver is also slated to feature in the Star Wars film The Mandalorian & Grogu, debuting May 22, 2026, where she assumes a pivotal role, marking her entry into another major sci-fi franchise.
She is also engaged in the Avatar sequels, including Avatar: Fire and Ash (December 2025) and subsequent films leading to Avatar 5 in 2029, reprising and expanding her role as Kiri. In late 2025, Weaver reminisced about previous projects like Aliens and Galaxy Quest during interviews, sharing anecdotes about standing up to directors and wishing for unreleased versions. She has expressed interest in possibly revisiting her role as Ripley in a new Alien production if the script resonates with her.
Movies
Sigourney Weaver boasts an extensive filmography with over 70 credits, demonstrating her remarkable versatility across genres such as horror and sci-fi, as well as comedy and drama. Her most iconic films encompass the Alien franchise (Alien 1979, Aliens 1986, Alien 3 1992, Alien: Resurrection 1997), where she established the action heroine archetype; Ghostbusters (1984) and Ghostbusters II (1989) as Dana Barrett; Gorillas in the Mist (1988) as Dian Fossey; Working Girl (1988); and the Avatar series (Avatar 2009, Avatar: The Way of Water 2022, with future sequels on the horizon).
Other notable works include The Year of Living Dangerously (1982), Dave (1993), Galaxy Quest (1999), The Village (2004), and A Monster Calls (2016). Recent and forthcoming projects include The Gorge (2025), Dust Bunny, and major franchises like Avatar: Fire and Ash (2025), The Mandalorian & Grogu (2026), and the Tomb Raider series.
Here are some of her most distinguished films:
| 1979 | Alien | Ellen Ripley | Breakthrough role |
| 1984 | Ghostbusters | Dana Barrett | Blockbuster comedy |
| 1986 | Aliens | Ellen Ripley | Oscar-nominated |
| 1988 | Gorillas in the Mist | Dian Fossey | Golden Globe win |
| 1988 | Working Girl | Katharine Parker | Golden Globe win |
| 2009 | Avatar | Dr. Grace Augustine | Highest-grossing film ever |
| 2022 | Avatar: The Way of Water | Kiri | Blockbuster sequel |
| 2025 | Avatar: Fire and Ash | Kiri | Upcoming |
| 2026 | The Mandalorian & Grogu | Colonel Ward | Star Wars debut |
Net Worth
Sigourney Weaver has amassed an impressive net worth estimated at around $60 million as of 2025-2026, accrued through her lengthy career in major film franchises, acclaimed independent projects, theatrical endeavors, and voice acting. Significant earnings from the Alien series (over $16 million combined for the four movies), Ghostbusters, and the Avatar films, which are among the highest-grossing ever, constitute the majority of her wealth.
Husband & Hollywood Career
Sigourney Weaver has been wed to theater director and producer Jim Simpson since October 1, 1984, in an intimate ceremony. The pair met in 1983 during the Williamstown Theatre Festival and have one daughter, Charlotte Simpson, born in 1990. Weaver and Simpson co-established The Flea Theater in New York City in 1996, an off-off-Broadway venue focused on emerging talent, where Simpson acts as artistic director. Their marriage is regarded as supportive and strong, with Weaver frequently attributing balance to Simpson amid her rigorous Hollywood commitments.
The couple leads a relatively private family existence, dividing their time between New York and California. Weaver’s Hollywood journey, now exceeding 50 years, commenced with theater and minor roles, then exploded with Alien and has continued through blockbusters, honors, and advocacy for women in the movie industry.
