About Leo Callahan
Lived 1890 – 1982 (aged 91). Leo Callahan was an American baseball player.
Leo David Callahan (August 9, 1890 – May 2, 1982) was an American professional baseball player who played outfield for the 1913 Brooklyn Dodgers and the 1919 Philadelphia Phillies.
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Important facts
People in Leo Callahan's life
Named in this biography and alive at the same time
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Leo Callahan's
Frequently asked questions
Who was Leo Callahan?
American baseball player
When was Leo Callahan born?
Leo Callahan was born on 9 August 1890 in Jamaica Plain.
When did Leo Callahan die?
Leo Callahan died on 2 May 1982 in Erie.
What was Leo Callahan's occupation?
Leo Callahan was a baseball player.
What nationality was Leo Callahan?
Leo Callahan was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Leo Callahan. https://biography.guide/leo-callahan/
MLA: "Leo Callahan." Biography.guide, https://biography.guide/leo-callahan/.
Chicago: "Leo Callahan." Biography.guide. https://biography.guide/leo-callahan/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
Portrait: Wikimedia Commons · author & licence
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