US MARINE CORPS
John Gallagher
June 13, 1932—December 26, 2018
MSGT
Life Timeline
86 years1932
Born
June 13, 1932
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
MSGT
2018
Passed Away
December 26, 2018
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
MSGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more