US MARINE CORPS
John Gerald O'Bier
February 25, 1941—April 5, 2016
LCPL
Life Timeline
75 years1941
Born
February 25, 1941
US MARINE CORPS
Service Record
LCPL
2016
Passed Away
April 5, 2016
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
LCPL
Sourced from official cemetery data; last updated May 30, 2026.Learn more