About Jack Killilay
Lived 1887 – 1968 (aged 81). Jack Killilay was an American baseball player.
John William Killilay (May 24, 1887 – October 21, 1968) was an American pitcher in Major League Baseball who played for the Boston Red Sox during the season. Listed at , 165 lb., Killilay batted and threw right-handed. He was born in Leavenworth, Kansas.
Killilay posted a 4-2 with 28 strikeouts and a 3.54 ERA in 14 appearances, including seven starts, one complete game, and 61 innings of work.
Killilay died in Tulsa, Oklahoma at age 81.
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Important facts
People in Jack Killilay's life
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Contemporaries
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Frequently asked questions
Who was Jack Killilay?
American baseball player
When was Jack Killilay born?
Jack Killilay was born on 24 May 1887 in Leavenworth.
When did Jack Killilay die?
Jack Killilay died on 21 October 1968 in Tulsa.
What was Jack Killilay's occupation?
Jack Killilay was a baseball player.
What nationality was Jack Killilay?
Jack Killilay was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Jack Killilay. https://biography.guide/jack-killilay/
MLA: "Jack Killilay." Biography.guide, https://biography.guide/jack-killilay/.
Chicago: "Jack Killilay." Biography.guide. https://biography.guide/jack-killilay/.
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