Image Source: Fox News
Sydney Sweeney and Marilyn Monroe have long been compared because of their blonde bombshell images, Hollywood glamour and intense public attention. Now, a new genealogy report has identified a surprising family connection between the two actresses.
According to research from MyHeritage, Sweeney and Monroe are ninth cousins once removed. Their family trees reportedly meet through Ezra Perry, an early settler in Sandwich, Massachusetts, who lived from approximately 1625 to 1689.
The Surprising Sydney Sweeney and Marilyn Monroe Connection
The reported relationship follows the family lines of Sweeney’s father, Steven Sweeney, and Monroe’s biological father, Charles Stanley Gifford. While the connection dates back roughly 400 years, the discovery adds a new dimension to the comparisons that have followed Sweeney throughout her rise in the entertainment industry.
“People have always drawn parallels between Sydney Sweeney and Marilyn Monroe, but seeing their paths align on a deeper level inspired us to look for a real bond in the MyHeritage archives,” Roi Mandel, director of research at MyHeritage, said in a statement obtained by Fox News Digital.
“Uncovering their shared branch was incredible,” Mandel added. “It’s a powerful reminder that humanity is one vast family tree, and when we dig deep, we uncover how remarkably interconnected we all are.”
Why Fans Keep Comparing the Two Hollywood Stars
The connection arrives after years of public comparisons between Sweeney and Monroe. Both actresses have been recognized for their screen presence, glamorous appearances and ability to attract enormous attention beyond their film and television work.
Sweeney has also appeared to embrace Monroe’s influence through her fashion choices. In February, the “Euphoria” star attended the Santa Barbara International Film Festival wearing an ivory Ceil Chapman gown that closely resembled a dress Monroe wore on the cover of Life magazine in 1952.
The vintage dress featured dramatic ruching, a cinched waist and a decorative brooch at the neckline. Sweeney’s stylist, Molly Dickson, sourced the outfit from Beverly Hills boutique Timeless Vixen. The actress completed the look with a brooch that echoed Monroe’s original styling.
- Sydney Sweeney and Marilyn Monroe are reportedly ninth cousins once removed.
- Their family trees connect through Ezra Perry, an early Massachusetts settler.
- The relationship reportedly runs through Sweeney’s father and Monroe’s biological father.
- Sweeney has repeatedly worn looks inspired by Monroe’s iconic style.
Sweeney also channeled Monroe at the December premiere of “The Housemaid.” She wore a white gown with a sweeping skirt that recalled Monroe’s famous dress from the subway grate scene in “The Seven Year Itch.”
A Family Discovery Adds to Sweeney’s Hollywood Story
MyHeritage’s findings offer a historical link, but they do not suggest that the actresses were closely related in their lifetimes. The phrase “ninth cousins once removed” describes a distant relationship between two people whose family trees share an ancestor many generations back.
Representatives for Sweeney did not immediately respond to Fox News Digital’s request for comment. The actress has not publicly addressed the genealogy discovery.
The report comes as Sweeney continues to make headlines for her acting career, fashion choices and high-profile personal life. Her resemblance to Monroe has remained a recurring topic among fans, critics and entertainment commentators, particularly when she appears in vintage-inspired gowns or adopts classic Old Hollywood styling.
There is also another reported parallel involving the actresses’ religious histories. Monroe converted to Judaism in 1956 before marrying playwright Arthur Miller. A Page Six report claimed that Sweeney has been considering converting to Judaism amid her relationship with Scooter Braun. Sweeney’s representatives did not immediately comment on that report either.
What the Genealogy Report Means
The discovery does not change either actress’s legacy, but it gives fans a fascinating historical detail to discuss. Monroe remains one of cinema’s most recognizable stars, while Sweeney has emerged as one of the most closely watched actresses of her generation.
For many fans, the shared ancestor makes the long-running comparisons feel even more remarkable. Their connection is distant, but the combination of family history, fashion parallels and Hollywood fame creates a striking story about how celebrity legacies can unexpectedly overlap.
Is Sydney Sweeney related to Marilyn Monroe?
According to MyHeritage research, Sydney Sweeney and Marilyn Monroe are ninth cousins once removed through a shared ancestor named Ezra Perry.
Who was Ezra Perry?
Ezra Perry was an early settler in Sandwich, Massachusetts. MyHeritage identified him as the ancestor connecting the family trees of Sweeney and Monroe.
How has Sydney Sweeney paid tribute to Marilyn Monroe?
Sweeney has worn several vintage-inspired looks that recalled Monroe’s iconic fashion, including gowns resembling Monroe’s “Life” magazine cover dress and her famous “The Seven Year Itch” outfit.
When was the genealogy report published?
Fox News reported the MyHeritage findings on October 8, 2026.
