US NAVY
Roland Henry Helmbacher Jr
December 31, 1947—May 23, 2020
CMCN
Life Timeline
72 years1947
Born
December 31, 1947
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
CMCN
2020
Passed Away
May 23, 2020
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
CMCN
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more