How Old Is John Thorn? John Thorn Birthday
John Thorn was born on April 17, 1947 and is 77 years old now.
Birthday: April 17, 1947
How Old - Age: 77
John Thorn Death Fact Check
John is alive and kicking and is currently 77 years old.
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John Thorn - Biography
John Thorn (born April 17, 1947) is a sports historian, author, publisher, and cultural commentator. Since March 1, 2011, he has been the Official Baseball Historian for Major League Baseball.