About Irving Kanarek
Lived 1920 – 2020 (aged 100). Irving Kanarek was an American lawyer, known for Charles Manson and Jimmy Lee Smith.
Irving Allan Kanarek (May 12, 1920 – September 2, 2020) was an aerospace engineer and a criminal defense attorney, best known for representing defendants such as Charles Manson and Jimmy Lee Smith.
Background Kanarek was born in Seattle. His first career was as an aerospace engineer working for North American Aviation (NAA), where he invented a corrosion inhibitor for Inhibited Red Fuming Nitric Acid for the Army's Project Nike.
In 1954, while employed as a chemical engineer for North American Aviation, Kanarek had his security clearance revoked by the Air Force on suspicion of communist associations. He successfully sued for reinstatement of the clearance and back pay. He attended the University of Washington as an undergraduate and later Loyola Law School. He was admitted to the California Bar in 1957. He married, fathered two daughters, and later divorced.
In 1989, he suffered a mental breakdown and was hospitalised for psychiatric evaluation. The following year, the state bar took control of his license amid personal and financial difficulties, and ultimately he lost his law license.
In the Tate-LaBianca trial, Kanarek objected nine times during opening statements, despite continuous censure by Judge Charles Older. During a later objection, he called witness Linda Kasabian insane, and by the third day of the trial, he had objected more than 200 times. Bugliosi, also wrote of Kanarek as opposing counsel during the Manson case saying: "The press focused on his bombast and missed his effectiveness. He fought as if he were personally on trial." During the course of the trial he was jailed twice by Judge Older for contempt of court. In his summation, Bugliosi dubbed Kanarek "the Toscanini of Tedium".
Later life and death Throughout his later life, Kanarek lived in Orange County, California. He spent his last years at a care facility in Garden Grove, California, and died there on September 2, 2020, at the age of 100.
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Important facts
People in Irving Kanarek's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Irving Kanarek's
Frequently asked questions
Who was Irving Kanarek?
American lawyer
When was Irving Kanarek born?
Irving Kanarek was born on 12 May 1920 in Seattle.
When did Irving Kanarek die?
Irving Kanarek died on 2 September 2020 in Orange County.
What was Irving Kanarek's occupation?
Irving Kanarek was a lawyer.
What was Irving Kanarek known for?
Irving Kanarek was known for Charles Manson and Jimmy Lee Smith.
What nationality was Irving Kanarek?
Irving Kanarek was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Irving Kanarek. https://biography.guide/irving-kanarek/
MLA: "Irving Kanarek." Biography.guide, https://biography.guide/irving-kanarek/.
Chicago: "Irving Kanarek." Biography.guide. https://biography.guide/irving-kanarek/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
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