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William O'Malley

1931 – 2023

American actor and priest

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About William O'Malley

Lived 1931 – 2023 (aged 91). William O'Malley was an American actor, teacher, writer, catholic priest and catholic theologian, known for The Exorcist.

William J. O'Malley (August 18, 1931 – July 15, 2023) was an American priest, teacher, author, and actor.

Life O'Malley was born in Buffalo, New York, and attended Canisius High School there. He graduated from the College of the Holy Cross in 1953.

He taught Advanced Placement (AP) English and theology for 22 years at McQuaid Jesuit High School in Rochester, New York. He also directed the school's musical and drama productions.

O'Malley taught theology, AP English and later an elective called The Problem of God/Morality/Marriage/Fatherhood at Fordham Preparatory School in the Bronx until June 2012, when he was let go from his teaching position. Rev. Kenneth Boller, the school president at the time, described his dismissal as due to his “confrontational style.”

He was an adjunct professor in the School of Professional and Continuing Studies at Fordham University until 2003, and later a professor of theology and the humanities at Seattle University.

O'Malley is best known for his portrayal of Father Dyer in The Exorcist, for which he was also a technical advisor. According to one source, he was the first Catholic priest to portray a priest in a commercial motion picture. His book, You'll Never Be Younger: A Good News Spirituality for Those Over 60 won a Catholic Press Association Book Award in 2016.

On stage in Rochester he appeared as Jim, the gentleman caller, in a production of The Glass Menagerie at the Theater at the Tracks and as the cleric in the Rochester Community Players production of The Power and the Glory, by Graham Greene. The accusation was made as part of a mass complaint that allowed accusers to bring legal action in sexual abuse cases where the statute of limitations had expired. O'Malley was not charged with any offense in the matter.

O'Malley died on July 15, 2023, at the age of 91.

Awards and honorary degrees In 1990, O'Malley received an honorary doctorate in humane letters from Le Moyne College. In 2007, he received the F. Sadlier Dinger Award from educational publisher William H. Sadlier, Inc. in recognition of his outstanding contributions to the ministry of religious education in America, for which he received three Best Article Awards from the Catholic Press Association.

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Important facts

Birth century
Nationality
Known for
The Exorcist
Education
College of the Holy Cross, Canisius High School
Employers
Fordham University

People in William O'Malley's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped William O'Malley's

Frequently asked questions

Who was William O'Malley?

American actor and priest (1931–2023)

When was William O'Malley born?

William O'Malley was born on 18 August 1931 in Buffalo.

When did William O'Malley die?

William O'Malley died on 15 July 2023 in Newton.

What was William O'Malley's occupation?

William O'Malley was an actor, teacher, writer, catholic priest and catholic theologian.

What was William O'Malley known for?

William O'Malley was known for The Exorcist.

What nationality was William O'Malley?

William O'Malley was American.

Sources & further reading

· Wikipedia: William O'Malley

· Wikidata: Q1615517

· DBpedia: William O'Malley (Jesuit)

Cite this page

APA: Biography.guide. (2026). William O'Malley. https://biography.guide/william-o-malley-actor/

MLA: "William O'Malley." Biography.guide, https://biography.guide/william-o-malley-actor/.

Chicago: "William O'Malley." Biography.guide. https://biography.guide/william-o-malley-actor/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

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