Jeanne Cadieu is a French fashion model born on February 8, 1996, in Paris, France. She is widely known as the longtime girlfriend of American actor Jake Gyllenhaal.
Cadieu has built her own modeling career while also studying at Columbia University.
Who is Jeanne Cadieu?
Jeanne Cadieu is a French model who has walked runways and appeared in campaigns for major fashion houses.
She has worked with brands including Saint Laurent, Tom Ford, Valentino, Schiaparelli, Stella McCartney, Khaite, Michael Kors, Tory Burch, and Victoria Beckham.
In March 2023, she appeared on the cover of Harper’s Bazaar France.
Cadieu is also known for her relationship with actor Jake Gyllenhaal, whom she has dated since 2018.
The couple made their first public red carpet appearance together in September 2021, at the New York Film Festival premiere of The Lost Daughter, a film directed by Gyllenhaal’s sister Maggie Gyllenhaal.
Early Life of Jeanne Cadieu
Jeanne Cadieu was born and raised in Paris, France. Multiple entertainment outlets have described her as coming from a French family with no public ties to the entertainment industry before her modeling career began.
She reportedly began modeling as a teenager, with one interview suggesting she started around 2012.
Cadieu later moved to New York City, where she balanced her modeling work with university studies.
Jeanne Cadieu Age
Jeanne Cadieu is 30 years old as of 2026, born on February 8, 1996. Her zodiac sign is Aquarius.
She turned 30 earlier this year, a milestone that outlets have noted coincides with an especially active period in her modeling career.
Jeanne Cadieu Ethnicity and Nationality
Jeanne Cadieu holds French nationality and was born and raised in Paris. Her French upbringing has often been described as shaping her personal style and public image.
She has largely kept details of her extended family background out of the press, so beyond her nationality, not much else about her ethnic background has been independently confirmed by major outlets.
Jeanne Cadieu Height and Weight
Jeanne Cadieu is pretty tall, standing around 5 feet 8 inches or 1.7 meters. She weighs around 50 kg or 110 lbs. Moreover, she has brown hair and black eyes. The shape of her face is slender.
Jeanne Cadieu Education
Jeanne Cadieu has described herself as a student at Columbia University in her Instagram biography, according to multiple entertainment outlets. Columbia is the same university Jake Gyllenhaal and his sister Maggie Gyllenhaal both attended before pursuing acting careers.
She has not publicly disclosed her area of study or confirmed whether she has graduated.
Jeanne Cadieu Career
Modeling Beginnings
Jeanne Cadieu began modeling as a teenager, and by 2019 she had appeared in a campaign for Levi’s while signed with IMG Models. She has since been represented by agencies including Elite Model Management in New York and Women Management in Paris and Milan.
Her early runway work included shows for several designers during New York Fashion Week.
Runway and Campaign Work
Cadieu has since walked runway shows and appeared in campaigns for major houses including Saint Laurent, Tom Ford, Valentino, Schiaparelli, and Stella McCartney. She has also worked with brands such as Khaite, Michael Kors, Tory Burch, and Victoria Beckham.
Her editorial work includes appearances in Vogue France and Unconditional Magazine, along with her March 2023 cover for Harper’s Bazaar France.
Her runway experience also includes multiple appearances at Paris Fashion Week.
Recent Work
By 2026, Cadieu had continued modeling at a high level, including runway and campaign work tied to major fashion weeks. She has also been reported to have taken on industry roles beyond modeling, including jury involvement connected to a major French fashion award program.
Her career has continued alongside her studies and her public appearances with Gyllenhaal.
Jeanne Cadieu Boyfriend
Jeanne Cadieu has been in a relationship with actor Jake Gyllenhaal since 2018. The couple kept their romance largely private for years before making their first joint red carpet appearance in September 2021.
Since then, they have appeared together at several high-profile events.
These include the 2022 premiere of Ambulance, a Cannes Film Festival screening that same year, the 2025 Golden Globes, the March 2025 Broadway opening night of Othello, and the 2025 Emmy Awards.
Gyllenhaal has spoken publicly, though sparingly, about the relationship. In a September 2023 interview with People, he called it “a wonderful relationship” and said the couple prefers to keep their private life private.
In a 2024 interview with The Hollywood Reporter, he was asked about marriage plans and joked that he would not give a timeline, while adding that he was reaching a point in life where he saw family as his main priority.
As of 2026, no engagement or marriage has been publicly confirmed.
Jeanne Cadieu Net Worth
Jeanne Cadieu’s estimated net worth is $1.5 million as of 2026. Her income comes primarily from modeling contracts, runway work, and brand campaigns.
Her earnings reflect a modeling career that has grown steadily since her early work with IMG Models, expanding into major luxury fashion houses over time.
Jeanne Cadieu Social Media
Jeanne Cadieu maintains a relatively private social media presence compared to many public figures of her profile.
She has described herself as a Columbia University student and a model in her Instagram biography, according to entertainment outlets that have referenced her account.
She occasionally shares posts supporting Gyllenhaal at public events, including a March 2025 message celebrating the opening night of his Broadway production of Othello.
The Bottom Line
Jeanne Cadieu built a modeling career that includes campaigns for Saint Laurent, Tom Ford, Valentino, and a March 2023 Harper’s Bazaar France cover. She has walked in Paris Fashion Week multiple times over the course of her career.
Cadieu has kept much of her personal life private, choosing to study at Columbia University while continuing her modeling work. She has been linked to Jake Gyllenhaal since 2018, a relationship both have described as private but serious.
As of 2026, she continues modeling and studying while occasionally appearing alongside Gyllenhaal at major public events. No wedding date or engagement has been announced.
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