US MARINE CORPS
John B Sheehy
August 20, 1942—March 28, 1996
CAPT
Life Timeline
53 years1942
Born
August 20, 1942
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
CAPT
1996
Passed Away
March 28, 1996
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CAPT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more