What Happened to Ace Frehley? How Did Original Kiss Guitarist Ace Frehley Die? Cause of Death Explained

Updated 17 October 2025 09:43 AM

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What Happened to Ace Frehley? How Did Original Kiss Guitarist Ace Frehley Die? Cause of Death Explained

Ace Frehley, the original KISS guitarist known as “The Spaceman,” died on October 16, 2025, in Morristown, New Jersey, at age 74, following complications after a brain bleed caused by a fall. The rock legend’s death was confirmed by his family, marking the first loss among KISS’s founding members. Fans’ sudden search interest stems from confusion over his recent health updates and canceled tour dates.

What Happened to Ace Frehley?

In late September 2025, Frehley suffered a fall in his Manhattan studio, resulting in a serious brain injury known as an intracranial hemorrhage. After being placed on life support, he remained hospitalized for several weeks before his family made the difficult decision to withdraw support when his condition failed to improve. On October 16, media outlets, including major cources confirmed his death.

Timeline highlights:

  • Fall occurred: Late September 2025, Manhattan studio

  • Hospitalized: Early October 2025

  • Tour cancellation: October 6, 2025

  • Death announced: October 16, 2025

PopBase reported on X that KISS guitarist Ace Frehley has passed away at the age of 74.

Cause of Death Explained

The confirmed cause of death is not immediately known. He had a brain bleed (intracranial hemorrhage) following a fall several weeks back, which left him dependent on life support. His family stated that despite intensive care, Frehley’s condition deteriorated. Medical experts noted that such brain injuries can rapidly worsen, especially at older ages. Frehley’s family surrounded him in his final hours, emphasizing love and peace in their public message. 

Dom Lucre Breaker of Narratives shared on X that legendary KISS cofounder and rockstar Ace Frehley has tragically passed away at the age of 74 due to a brain bleed after a fall.

Ace Frehley’s Legacy in Rock Music

As KISS’s original lead guitarist, Frehley helped define rock spectacle with his fiery solos and “Spaceman” persona. He co-wrote classics like "Cold Gin" (1974), "Shock Me" (1977), and "Parasite" (1974), shaping the sound of glam rock. Once, Gene Simmons called him “an irreplaceable rock soldier.” He changed rock guitar forever.​

KISS Without Ace Frehley

  • Joined KISS: 1973

  • Left: 1982

  • Reunited: 1996 for the “Alive/Worldwide” tour

Ace was the only original lead guitarist in KISS history. After he left, Tommy Thayer took on the Spaceman role. Fans remained divided about the change, but Frehley’s signature tone and image defined the band’s early identity.​

Remembering Ace Frehley

The rock world’s renewed focus comes not just from grief but recognition this was the first loss among the original KISS quartet. Tributes poured in from Gene Simmons and Paul Stanley, who called him “essential and irreplaceable in our history”. Frehley’s death underscores the end of an era for theatrical rock icons whose performances rewrote what live shows could be.

Disclaimer:

This article is based on publicly available information reported by verified outlets as of October 2025. It aims to convey factual updates about Ace Frehley’s death respectfully and accurately. No speculative or unofficial details are included beyond confirmed reports.

Tags: What Happened to Ace Frehley, Cause of Death Explained,Ace Frehley’s Legacy in Rock Music, KISS Without Ace Frehley