US AIR FORCE
Jon N Keen
December 14, 1938—September 3, 1992
A2C
Life Timeline
53 years1938
Born
December 14, 1938
US AIR FORCE
Service Record
A2C
1992
Passed Away
September 3, 1992
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
A2C
Sourced from official cemetery data; last updated May 30, 2026.Learn more