United States of America
U.S. Marine Corps · United States 
John Francis Oconnor
1945 – 1966
Vietnam Wall · Panel 10E
Private First Class John Francis Oconnor served in the U.S. Marine Corps. John served in the Vietnam War. John was 20 years old.
How They Died
Manner
Combat Death
Cause
Gunshot wound
Circumstance
Killed in action
Place
Quang Nam
Keepsakes
Service Record
U.S. Marine Corps
0311: RIFLEMAN
RIFLEMAN
QUANG NAM
1966
Pay grade E02.
Conflicts
Awards & Decorations
4
For service and achievement
Foreign awards
Memorials
In Our Keeping
Permanent identifier
neuraspine_01krcpg9087cprxnta2h7a95rf
Record added
August 7, 2026
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Last updated
October 12, 2026
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Shadow Box
John Francis Oconnor
Private First Class
U.S. Marine Corps
- 1966
9th Marines
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