US MARINE CORPS
Orrin D Mann
PFC
Life Timeline
Birth
Born
US MARINE CORPS
Service Record
World War I
World War I
Conflict
PFC
Death
Passed Away
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
PFC
War / Conflict
World War I
Sourced from official cemetery data; last updated May 30, 2026.Learn more