US MARINE CORPS
Mark F Steininger
November 15, 1956—May 24, 2021
PVT
Life Timeline
64 years1956
Born
November 15, 1956
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
PVT
2021
Passed Away
May 24, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
PVT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more