Few rock figures commanded the stage and the headlines quite like Ozzy Osbourne. When news broke on 22 July 2025 that the Black Sabbath frontman had died at age 76, fans around the world mourned — and immediately began searching for answers about his illness, his family, and the circumstances of his death. This article separates the verified facts from the lingering uncertainties.

Born: 3 December 1948 · Died: 22 July 2025 · Age at death: 76 · Band: Black Sabbath · Nickname: Prince of Darkness · Wife: Sharon Osbourne

Quick snapshot

1Confirmed facts
  • Born John Michael Osbourne on 3 December 1948 (Wikipedia)
  • Died 22 July 2025 aged 76 (BBC News)
  • Frontman of Black Sabbath (The Guardian)
  • Married to Sharon Osbourne since 1982 (People)
2What’s unclear
  • Official cause of death (later reported on death certificate, but initial announcement did not include it) (The Guardian)
  • Any quoted “final words” remain unverified (The Guardian)
  • Private reasons for Kelly and Aimee’s reported estrangement (The Guardian)
  • Full custody terms for Jack Osbourne’s children (The Guardian)
3Timeline signal
  • 1968: Black Sabbath formed (BBC News)
  • 1982: Married Sharon Osbourne (BBC News)
  • 2020: Disclosed Parkinson’s diagnosis (BBC News)
  • 22 July 2025: Died at home in Buckinghamshire (Wikipedia)
4What’s next

Eight key facts, one pattern: the public record is solid on dates and roles, but thin on private health and family details.

Attribute Value
Full name John Michael “Ozzy” Osbourne
Born 3 December 1948
Died 22 July 2025
Age at death 76
Role Singer, songwriter, and media personality
Band Black Sabbath
Nickname Prince of Darkness
Wife Sharon Osbourne

The table’s pattern reveals a biographical profile fully documented by official records — every item traceable to a primary or secondary source.

What is the illness that Ozzy Osbourne has?

What was Ozzy Osbourne’s cause of death?

  • Ozzy Osbourne died on 22 July 2025 at age 76 (BBC News).
  • A death certificate published in August 2025 listed out-of-hospital cardiac arrest and acute myocardial infarction as primary causes, with coronary artery disease and Parkinson’s disease with autonomic dysfunction as joint contributors (The Guardian).
  • The certificate was filed by his daughter Aimée Osbourne (The Guardian).

When did Ozzy Osbourne die?

  • His family announced his death on the morning of 22 July 2025, stating he “passed away that morning” and was “with his family by his side” (NBC News).
  • He died 17 days after the Back to the Beginning farewell concert (Wikipedia).

How old was Ozzy Osbourne when he died?

  • Born 3 December 1948, he was 76 years old (Wikipedia).

The implication: the death certificate resolved the cause-of-death question that initially baffled fans, confirming Parkinson’s as a contributing factor but not the sole cause.

Bottom line: Ozzy Osbourne died from cardiac arrest compounded by Parkinson’s disease. The official cause is now a matter of public record, but many fans still conflate his long‑term illness with the immediate cause of death.
The upshot

The death certificate confirms Parkinson’s disease as a “joint cause” — not the sole cause. For those living with the condition, this distinction matters: Parkinson’s contributed, but the immediate event was cardiac.

What were Ozzy’s final words before he died?

Why the ‘final words’ question spread

  • The query appears in Google’s People Also Ask section, not in any official record (Google Search trends).
  • No final‑words quote appears in the Wikipedia or Guardian obituaries reviewed for this article.

What initial obituaries did and did not confirm

  • An obituary from The Guardian described Osbourne as “dying aged 76 after suffering from Parkinson’s disease and other disorders” (The Guardian).
  • No publication cited a last‑spoken sentence.

How to treat unverified last-reported quotes

  • Any circulating quote about his final words should be attributed to a named source or treated as unverified — no official statement exists.

The pattern: the “final words” question originated from search algorithms, not from any deathbed testimony.

Bottom line: No credible, source‑attached final‑words quote exists. Readers should treat any such report as speculation until a family member or verified representative confirms it.

Was Ozzy faithful to his wife?

Did Ozzy leave his first wife for Sharon?

  • Ozzy married Sharon in 1982 (People).
  • Public biographies note an earlier marriage, but the private reasons for its end are not documented in official records.

How long were Ozzy and Sharon Osbourne married?

  • 43 years, from 1982 until his death in 2025.

What is publicly verifiable about the marriage

  • Fidelity is a private matter and cannot be conclusively answered from official sources.
  • Claims about infidelity should be attributed to specific interviews, memoirs, or tabloid reports where they originated — none are cited in the core obituaries.

The catch: a 43-year marriage is a matter of public record, but the private dynamics within it remain outside the documentary trail.

Bottom line: The public record shows a long marriage. Any judgment about fidelity rests on secondary accounts, not on verified documents.
Why this matters

For fans curious about the Osbournes’ private life, the gap between public image and private reality is a reminder that reality TV and official biographies do not tell the full story.

Why doesn’t Kelly Osbourne talk to her sister Aimee?

Who is Aimee Osbourne’s biological mother?

  • Aimee Osbourne’s biological mother is Sharon Osbourne (People).

Was Ozzy close with his daughter Aimee?

  • Aimee, Kelly, and Jack are the three children Ozzy and Sharon had together.
  • Aimee did not appear in the family reality series The Osbournes.
  • Neither Kelly nor Aimee has published a definitive official statement explaining the reported estrangement.

Did all the Osbourne children stay close?

  • Public reports suggest a rift between Kelly and Aimee, but no official confirmation exists.

What this means: the estrangement narrative exists entirely in media reports and fan speculation, absent any family-authored explanation.

Bottom line: The estrangement is widely discussed but remains undocumented in any official family statement. Readers should treat fan theories as speculation.

Which of Ozzy’s kids was he closest to?

Who is Ozzy’s favorite child?

  • No public record ranks one child as Ozzy’s official “favorite.”

Did Ozzy have a relationship with all his children?

  • Ozzy had six children: Jessica, Louis, Elliot, Aimee, Kelly, and Jack (People; NBC News).
  • Reports about which child was closest come from interviews and family commentary, not official documents.

Why did Jack Osbourne’s wife leave him? Does Jack have full custody?

  • Jack Osbourne’s divorce and custody details are private; the public reporting reviewed for this article does not disclose full custody terms.

The implication: without legal documents or family statements, the question of which child was closest is unanswerable from authoritative sources.

Bottom line: No child has been publicly designated as a favorite. Family relationship details beyond the broad strokes are private and unconfirmed.
The trade‑off

Social media and tabloids fill the vacuum with strong opinions, but the authoritative record says little about internal family dynamics. Readers weighing these claims must decide how much weight to give unsourced anecdotes.

Timeline

  • 3 December 1948 — Born John Michael Osbourne in Birmingham, England.
  • 1968 — Black Sabbath formed, with Osbourne as lead singer.
  • 1970 — Black Sabbath released their debut album.
  • 1982 — Married Sharon Osbourne.
  • 2002The Osbournes reality series premiered.
  • 2020 — Disclosed a Parkinson’s disease diagnosis (BBC News).
  • 22 July 2025 — Died at age 76.

The pattern: the timeline traces a clear public arc from Birmingham childhood to global superstardom, but the health and family chapters remain partly opaque.

Confirmed facts

  • Ozzy Osbourne was born on 3 December 1948.
  • He died on 22 July 2025 at age 76.
  • He was the frontman of Black Sabbath.
  • He was married to Sharon Osbourne.
  • He had six children from two marriages.

What’s unclear

  • The official cause of death (now resolved by the death certificate, but not initially).
  • Whether any reported “final words” were accurately quoted.
  • The private reason behind Kelly and Aimee’s reported estrangement.
  • Why Jack Osbourne’s marriage ended.
  • The full custody terms for Jack Osbourne’s children.
  • The private question of whether Ozzy was faithful to Sharon.

Quotes

“With his family by his side, he passed away that morning.”

— Family statement, reported by NBC News

“He was the frontman of Black Sabbath and an icon of British heavy metal.”

— The Guardian obituary

“I have Parkinson’s disease.”

— Ozzy Osbourne in a 2020 statement, cited by ABC News

“We are deeply saddened by the passing of Ozzy Osbourne, who lived with Parkinson’s disease for many years.”

Parkinson’s Foundation

For fans, the legacy is clear: Ozzy Osbourne transformed heavy metal and left a cultural footprint that will endure. The private details of his health and family, however, remain a mix of verified fact and unconfirmed speculation. Readers must decide whether to trust the documented record or wait for the family to share more.

Related reading

Frequently asked questions

What was Ozzy Osbourne’s real name?

John Michael “Ozzy” Osbourne.

Where was Ozzy Osbourne born?

Birmingham, England.

Was Ozzy Osbourne the lead singer of Black Sabbath?

Yes, he was the frontman of Black Sabbath.

Who was Ozzy Osbourne’s wife?

Sharon Osbourne, married in 1982.

How many children did Ozzy Osbourne have?

Six children: Jessica, Louis, Elliot, Aimee, Kelly, and Jack.

What was the name of Ozzy Osbourne’s reality show?

The Osbournes.