(L.A.) William Sibley, 32, Died at a Residence

Case Number: 2026-02269

Los Angeles County is reporting the death of a 32-year-old White/Caucasian male that occurred at his residence.

The coroner’s office has identified the man as William Sibley.

Manner of Death: Natural

Cause of Death A: Acute Cardiac Dysfunction

Cause of Death B: Atherosclerotic Cardiovascular Disease

RIP WILLIAM SIBLEY ( February 6, 2026)

Formal pronouncement of death was made on Friday.