About Les Rock
Lived 1912 – 1991 (aged 79). Les Rock was an American baseball player.
Lester Henry Rock (born Lester Henry Schwarzrock; August 19, 1912 – September 9, 1991) was an American professional baseball first baseman in Major League Baseball. He played for the Chicago White Sox in 1936.
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Important facts
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Les Rock's
Frequently asked questions
Who was Les Rock?
Major League Baseball first baseman
When was Les Rock born?
Les Rock was born on 19 August 1912 in Springfield.
When did Les Rock die?
Les Rock died on 9 September 1991 in Davis.
What was Les Rock's occupation?
Les Rock was a baseball player.
What nationality was Les Rock?
Les Rock was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Les Rock. https://biography.guide/les-rock/
MLA: "Les Rock." Biography.guide, https://biography.guide/les-rock/.
Chicago: "Les Rock." Biography.guide. https://biography.guide/les-rock/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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