US MARINE CORPS
Philip Michael Costin
January 26, 1935—December 31, 2017
SGT
Life Timeline
82 years1935
Born
January 26, 1935
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
SGT
2017
Passed Away
December 31, 2017
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more