Biography.guide
Home › People › Baseball player › Jack O'Neill
Portrait of Jack O'Neill

Jack O'Neill

1873 – 1935

American baseball player

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Jack O'Neill

Lived 1873 – 1935 (aged 62). Jack O'Neill was an American baseball player.

John Joseph O'Neill (10 January 1873 – 29 June 1935) was an American professional baseball catcher who played for the St. Louis Cardinals (1902–03), Chicago Cubs (1904–05) and Boston Beaneaters. He batted and threw right-handed.

He was born in the townland of Tawnaleen, near Maum, in County Galway, Ireland, to Michael O'Neill, a small farmer in Maum, and Mary Joyce.

O'Neill was one of four major league brothers. Steve was a catcher and manager, Jim a shortstop, and Mike, who also was born in Ireland, was a pitcher and formed a brother battery with Jack for the St. Louis Cardinals.

O'Neill shared catching duties for the Cardinals, Cubs and Beaneaters in a modest span of five years. He was a smart runner with some speed and usually was used in pinch-running situations. His most productive season came in 1903, when he posted career-highs in batting average (.236), runs (23), hits (58), doubles (nine), runs batted in (21), stolen bases (11) and games played (75).

In 303 games O'Neill was a .196 hitter with 20 stolen bases and 74 RBI. He also collected 185 hits with 24 doubles, five triples, and one home run in 945 at-bats.

O'Neill died in Scranton, Pennsylvania, at the age of 62.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

People in Jack O'Neill's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Jack O'Neill's

Frequently asked questions

Who was Jack O'Neill?

American baseball player (1873-1935)

When was Jack O'Neill born?

Jack O'Neill was born on 10 January 1873 in Maam Cross.

When did Jack O'Neill die?

Jack O'Neill died on 29 June 1935 in Scranton.

What was Jack O'Neill's occupation?

Jack O'Neill was a baseball player.

What nationality was Jack O'Neill?

Jack O'Neill was American.

Sources & further reading

· Wikipedia: Jack O'Neill

· Wikidata: Q6114411

· DBpedia: Jack O'Neill (baseball)

Cite this page

APA: Biography.guide. (2026). Jack O'Neill. https://biography.guide/jack-o-neill-baseball-player/

MLA: "Jack O'Neill." Biography.guide, https://biography.guide/jack-o-neill-baseball-player/.

Chicago: "Jack O'Neill." Biography.guide. https://biography.guide/jack-o-neill-baseball-player/.

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

Page generated 2026-09-27 05:24 UTC