US MARINE CORPS
John R Serrano
January 6, 1949—July 28, 1968
CPL
Life Timeline
19 years1949
Born
January 6, 1949
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
CPL
1968
Passed Away
July 28, 1968
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more