US NAVY
John Gerald McCann
July 22, 1939—September 19, 2006
SN
Life Timeline
67 years1939
Born
July 22, 1939
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
SN
2006
Passed Away
September 19, 2006
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
SN
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more