U.S. Army
John Gregory Hogan
March 22, 1930—July 30, 2016
1ST LT
Life Timeline
86 years1930
Born
March 22, 1930
US ARMY
Service Record
Korean War
Korean War
Conflict
1ST LT
2016
Passed Away
July 30, 2016
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
1ST LT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more