US MARINE CORPS
Martyn John Cavanaugh
January 1, 1920—November 9, 2015
SGT
Life Timeline
95 years1920
Born
January 1, 1920
US MARINE CORPS
Service Record
World War II
World War II
Conflict
SGT
2015
Passed Away
November 9, 2015
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more