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Photo of John P. O'Neill

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John P. O'Neill

ジョン・P・オニール / じょん・P・おにーる

American special agent

February 6, 1952 – September 11, 2001 ・ Atlantic City, New Jersey, United States

  • New Jersey
  • special agent
  • expert

My Take

John P. O'Neill is a name that lands differently once you know the ending. An FBI counter-terrorism expert who chased the roots of the 1993 World Trade Center bombing and helped corner Ramzi Yousef, he spent years warning about a threat many around him underrated. Then, having left the Bureau, he died in the Twin Towers on September 11, 2001, the very day the danger he'd tracked finally struck. I find that almost unbearably tragic, and it's why his story keeps being retold. He reads to me less as a celebrity than as a cautionary figure about institutions that don't listen until it's too late.

Overview

John Patrick O'Neill (February 6, 1952 – September 11, 2001) was an American counter-terrorism expert who worked as a special agent and eventually a special agent in charge in the Federal Bureau of Investigation. In 1995, O'Neill began to intensely study the roots of the 1993 World Trade Center bombing after he assisted in the capture of Ramzi Yousef, who was the leader of that plot.

Summary adapted from Wikipedia, licensed under CC BY-SA 4.0.

1. Profile

Name (English)
John P. O'Neill
Name (Japanese)
ジョン・P・オニール
Reading
じょん・P・おにーる
Born
February 6, 1952 – September 11, 2001
Zodiac / Chinese zodiac
Aquarius / Dragon
Origin
Atlantic City, New Jersey, United States
Blood type
Private
Height
Private
Agency
Private
Occupation
special agent / expert

2. Background

Elementary school
Private
Junior high
Private
High school
Holy Spirit High School
University
George Washington University

3. Relationships

Spouse
Private
Children
Private
Parents
Private
Siblings
Private

4. Personality

Motto

Private

More people from United States →

7. About this entry

Tags

  • New Jersey
  • special agent
  • expert
Last updated
2026-06-02

Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.