About Jack Keenan
Lived 1869 – 1909 (aged 40). Jack Keenan was an American baseball player.
John M. Keenan (January 1, 1869 – December 21, 1909), or Kid Keenan, was an American Major League Baseball pitcher. He pitched one game for the Cincinnati Kelly's Killers of the American Association on August 11, 1891. It would be a 9–3 loss to the Boston Reds at East End Park. While he was signed to play for Cincinnati, and went on the road to St. Louis with them, the team was disbanded before he could play in any other games. After his brief Major League appearance, he pitched from 1893 to 1899 in the minor leagues.
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Important facts
People in Jack Keenan's life
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Related people
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Contemporaries
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Frequently asked questions
Who was Jack Keenan?
American baseball player
When was Jack Keenan born?
Jack Keenan was born on 1 January 1869 in Louisville.
When did Jack Keenan die?
Jack Keenan died on 21 December 1909 in Covington.
What was Jack Keenan's occupation?
Jack Keenan was a baseball player.
What nationality was Jack Keenan?
Jack Keenan was American.
Sources & further reading
· DBpedia: Jack Keenan (baseball)
Cite this page
APA: Biography.guide. (2026). Jack Keenan. https://biography.guide/jack-keenan/
MLA: "Jack Keenan." Biography.guide, https://biography.guide/jack-keenan/.
Chicago: "Jack Keenan." Biography.guide. https://biography.guide/jack-keenan/.
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