US MARINE CORPS
Marvin S Mancill
May 21, 1948—April 12, 2014
SGT
Life Timeline
65 years1948
Born
May 21, 1948
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
SGT
2014
Passed Away
April 12, 2014
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more