US MARINE CORPS
Marvin Grady Mann
September 30, 1924—June 22, 2015
CPL
Life Timeline
90 years1924
Born
September 30, 1924
US MARINE CORPS
Service Record
World War II
World War II
Conflict
CPL
2015
Passed Away
June 22, 2015
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more