US MARINE CORPS
Isidro Simon Ulibarri
February 18, 1931—March 12, 2003
PFC
Life Timeline
72 years1931
Born
February 18, 1931
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
PFC
2003
Passed Away
March 12, 2003
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
PFC
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more