Buffy the Vampire Slayer Actor Nicholas Brendon Dies at 54

Family says actor died of natural causes

Mar. 22, 2026 at 7:15pm

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Nicholas Brendon, who played Xander Harris on Buffy the Vampire Slayer for seven seasons, has died at the age of 54. His family said he passed away in his sleep due to natural causes and asked for privacy as they mourn the loss of a man who lived with intensity, imagination, and heart.

Why it matters

Brendon was a beloved actor who was best known for his role as the witty and loyal Xander on the iconic supernatural series Buffy the Vampire Slayer. His death is a significant loss for the entertainment industry and the legions of fans who grew up watching him on the show.

The details

Brendon had faced personal challenges in recent years, including surviving a heart attack and living with a congenital heart defect and cauda equina syndrome, a condition that led to multiple spinal surgeries. Despite these health issues, he had remained active in the entertainment industry, appearing in various film and television projects up until 2021.

  • Nicholas Brendon passed away on March 22, 2026.
  • Brendon disclosed in 2023 that he had survived a heart attack and was living with a congenital heart defect, as well as cauda equina syndrome.

The players

Nicholas Brendon

An actor best known for his role as Xander Harris on the TV series Buffy the Vampire Slayer, who passed away at the age of 54.

Kelly Donovan

Brendon's identical twin brother, who appeared with him in two Buffy episodes, including one in which Xander is split into two versions of himself.

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What they’re saying

“Nicholas Brendon passed in his sleep of natural causes. We ask that you respect our privacy as we grieve the loss of a man who lived with intensity, imagination, and heart.”

— Brendon's Family

The takeaway

Brendon's death is a significant loss for the entertainment industry and the legions of fans who grew up watching him on the iconic supernatural series Buffy the Vampire Slayer. Despite facing personal challenges in recent years, he remained active in the industry and will be remembered for his memorable performance as the witty and loyal Xander.