US MARINE CORPS
Michael Gerard Byrnes
December 20, 1947—November 18, 2021
MAJ
Life Timeline
73 years1947
Born
December 20, 1947
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
MAJ
2021
Passed Away
November 18, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
MAJ
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more