U.S. Army
John J Corcoran Jr
April 30, 1956—April 16, 2006
SP4
Life Timeline
49 years1956
Born
April 30, 1956
US ARMY
Service Record
SP4
2006
Passed Away
April 16, 2006
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP4
Sourced from official cemetery data; last updated May 30, 2026.Learn more