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Con O'Brien

1898 – 1993

American football player

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About Con O'Brien

Lived 1898 – 1993 (aged 95). Con O'Brien was an American american football player and police officer.

Cornelius F. O'Brien (May 8, 1898 – December 1, 1993) was a professional American football and police officer. He played professionally as a Tackle in the American Professional Football Association (AFPA)—now known as the National Football League (NFL)—in 1921 with the New York Brickley Giants and in first American Football League (AFL) with the Boston Bulldogs in 1926.

O'Brien was born in Boston and played college football at Boston College. He also played at St. John's University in 1923. O'Brien served in the United States Army during World War I. He was a member of the Boston Police Department for 45 years. He reached the rank of captain before retiring in 1966. O'Brien died on December 1, 1993, of congestive heart failure, New England Memorial Hospital in Stoneham, Massachusetts.

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Important facts

Birth century
Nationality
Education
Boston College
Employers
Boston Police Department
Also known as
Cornelius O'Brien

People in Con O'Brien's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Con O'Brien's

Frequently asked questions

Who was Con O'Brien?

American football player (1898-1993)

When was Con O'Brien born?

Con O'Brien was born on 8 May 1898 in Boston.

When did Con O'Brien die?

Con O'Brien died on 1 December 1993 in Stoneham.

What was Con O'Brien's occupation?

Con O'Brien was an american football player and police officer.

What nationality was Con O'Brien?

Con O'Brien was American.

Sources & further reading

· Wikipedia: Con O'Brien

· Wikidata: Q5157988

· DBpedia: Con O'Brien (American football)

Cite this page

APA: Biography.guide. (2026). Con O'Brien. https://biography.guide/con-o-brien/

MLA: "Con O'Brien." Biography.guide, https://biography.guide/con-o-brien/.

Chicago: "Con O'Brien." Biography.guide. https://biography.guide/con-o-brien/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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