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John Gilroy

b. 1959

American film editor

Film editor Film editing
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About John Gilroy

Born 1959. John Gilroy is an American film editor and film editing.

John Michael Gilroy (born June 24, 1959) is an American film editor whose work includes Michael Clayton, The Bourne Legacy, Warrior, Pacific Rim, Nightcrawler and Suicide Squad.

Life and career

Gilroy was born in 1959 in Santa Monica, California. He is the son of Ruth Dorothy (Gaydos), a sculptor and writer, and Frank D. Gilroy, a filmmaker. He is the twin brother of screenwriter-director Dan Gilroy and the brother of screenwriter-director Tony Gilroy. He has two daughters: Carolyn, born in 1990, and Taylor, born in 1992.

John did not originally plan to enter the film industry. He studied government at Dartmouth College with the intention of continuing on to attend law school, but eventually decided to pursue a career in film rather than law. He moved to New York City, where he worked as a bartender for two years before landing his first job as an assistant editor under Rick Shaine on the 1984 adaptation of Herb Gardner's play The Goodbye People. He was an editorial assistant on several films made throughout the 1980s, including Francis Ford Coppola's Peggy Sue Got Married (1986) and Gardens of Stone (1987). His first film as the primary editor was The Luckiest Man in the World (1989), which was written and directed by his father.

Gilroy also edited films including Billy Madison (1995), Shadow Magic (2000), Suspect Zero (2004) and Trust the Man (2005). He worked with his brother Tony Gilroy, a screenwriter and director, for the first time on Tony's film Michael Clayton (2007). The film received seven Academy Award nominations and John's editing was nominated for a BAFTA Award and an American Cinema Editors Eddie Award. He has also worked often with director Gavin O'Connor, and edited Phillip Noyce's Salt (2010) and Guillermo del Toro's Pacific Rim (2013).

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Important facts

Birth century
Nationality
Education
Dartmouth College

Family & relationships

Parent
Frank D. Gilroy

People in John Gilroy's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped John Gilroy's

Frequently asked questions

Who is John Gilroy?

American film editor (1959-)

When was John Gilroy born?

John Gilroy was born on 24 June 1959 in Santa Monica.

What is John Gilroy's occupation?

John Gilroy is a film editor and film editing.

What nationality is John Gilroy?

John Gilroy is American.

Sources & further reading

· Wikipedia: John Gilroy

· Wikidata: Q3181589

· DBpedia: John Gilroy (film editor)

Cite this page

APA: Biography.guide. (2026). John Gilroy. https://biography.guide/john-gilroy-film-editor/

MLA: "John Gilroy." Biography.guide, https://biography.guide/john-gilroy-film-editor/.

Chicago: "John Gilroy." Biography.guide. https://biography.guide/john-gilroy-film-editor/.

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

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