US MARINE CORPS
Melvin Leo Hallmark
August 9, 1921—February 28, 2018
PFC
Life Timeline
96 years1921
Born
August 9, 1921
US MARINE CORPS
Service Record
World War II
World War II
Conflict
PFC
2018
Passed Away
February 28, 2018
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
PFC
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more