Michelle Trachtenberg, the actress best known for her roles in “Buffy the Vampire Slayer” and “Gossip Girl,” has passed away at the age of 39. She was found deceased in her New York City apartment by her mother on February 26, 2025. Authorities have stated that her death is not being treated as suspicious.
Born on October 11, 1985, in New York City, Trachtenberg began her acting career at the tender age of three, appearing in television commercials. She gained early recognition with a recurring role on Nickelodeon’s “The Adventures of Pete & Pete” from 1994 to 1996. Her breakthrough came in 1996 when she starred as the titular character in “Harriet the Spy,” earning her widespread acclaim.
In 2000, Trachtenberg joined the cast of “Buffy the Vampire Slayer” as Dawn Summers, the younger sister of the protagonist, a role she portrayed until the series concluded in 2003. She later captivated audiences with her portrayal of Georgina Sparks on the hit series “Gossip Girl.” Her diverse career also included roles in films such as “Ice Princess” and “EuroTrip.”
In recent years, Trachtenberg faced health challenges, including a liver transplant. While the exact cause of her death has not been disclosed, some reports suggest potential complications related to her recent surgery.
Following the news of her passing, tributes from co-stars and friends have poured in. Ed Westwick, who worked with Trachtenberg on “Gossip Girl,” expressed his sorrow, stating, “I wish I could have helped.” Rosie O’Donnell, who co-starred with her in “Harriet the Spy,” shared her condolences, as did David Boreanaz and James Marsters from “Buffy the Vampire Slayer.”
Michelle Trachtenberg’s talent and versatility left an indelible mark on both television and film. She is survived by her mother and her longtime partner, talent agent Jay Cohen.
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