Hayden Panettiere, the acclaimed actress best known for her roles in Heroes and Nashville, has died at the age of 36.
Panettiere died on Sunday, August 16, 2026, after she was found unresponsive in Greenville, South Carolina. Emergency responders provided medical assistance, but she was pronounced dead at the scene, according to the Greenville Police Department. Her family confirmed her death through a statement issued by her representative.
Police said the preliminary investigation has not indicated signs of foul play or suspicious circumstances. The case remains under investigation by the Greenville Police Department and Greenville County Coroner’s Office, and an official cause of death has not been released.
Remembering Hayden Panettiere
Panettiere began her acting career as a child and went on to become one of the most recognizable young performers of her generation.
She gained widespread fame as Claire Bennet on NBC’s Heroes, the popular superhero drama that premiered in 2006. She later starred as Juliette Barnes on the musical drama Nashville, a role that earned her two Golden Globe nominations.
Her film credits included Remember the Titans, Scream 4 and Scream VI, while her early work included voice acting as Dot in Pixar’s A Bug’s Life. Her work on the film’s read-along album earned her a Grammy nomination.
Her most recent film appearance was in the 2026 psychological thriller Sleepwalker.
Hayden Panettiere’s Personal Journey
Panettiere was also open about some of the most difficult experiences of her life.
Earlier in 2026, she released her memoir, This Is Me: A Reckoning, in which she discussed her struggles with postpartum depression following the birth of her daughter, addiction and recovery, as well as difficult experiences in her personal relationships.
Her willingness to speak publicly about those experiences allowed her to connect with people who had faced similar struggles.
Three months before her death, Panettiere continued sharing her story publicly, reflecting on painful chapters of her past and the journey that followed.
Remembering Her Brother Jansen
Hayden’s death comes just three years after the death of her younger brother, Jansen Panettiere, who died in 2023 at the age of 28.
Jansen was also an actor and had appeared in projects including The Perfect Game, The Martial Arts Kid and How High 2. His family later said his death was caused by cardiomegaly, an enlarged heart, together with complications involving the aortic valve.
The loss of both siblings has now brought another devastating chapter to the Panettiere family.
Hayden Panettiere’s Family
Panettiere is survived by her daughter, Kaya, whom she shared with former fiancé and Ukrainian boxer Wladimir Klitschko. Kaya lives with her father. Panettiere is also survived by her parents, including her father, Alan “Skip” Panettiere, who confirmed the devastating news.
In a statement released through her representative, her father remembered Hayden as an extraordinary presence who brought love and joy to those around her and asked the public to respect the family’s privacy as they process the loss.
Hayden Panettiere’s Legacy
Tributes have begun pouring in from former co-stars, friends, fellow performers and fans around the world.
Her career spanned more than three decades, from her childhood appearances on television to internationally recognized performances in Heroes, Nashville and the Scream franchise.
Beyond her acting career, Panettiere’s openness about recovery, motherhood and personal struggles became an important part of the story she shared with the public.
Her death, coming just days before her 37th birthday, has left the entertainment community mourning a performer whose career began when she was a child and whose life touched millions of viewers.
Hayden Panettiere will be remembered for her extraordinary talent, memorable performances, resilience and the honesty with which she shared her personal journey.
May Hayden Panettiere rest in peace, and may her daughter, family, friends and loved ones find strength and comfort during this heartbreaking time.