| Last Name | First Name | M.I. | Rank | Service/Serial # | Branch | War/Conflict | Cemetery/Memorial | Entered From | Unit |
|---|---|---|---|---|---|---|---|---|---|
| Over | James | P. | First Lieutenant | U.S. Army | World War I | Oise-Aisne American Cemetery | Pennsylvania | 47th Infantry Regiment, 4th Division | |
| Overfeld | Henry | Private First Class | U.S. Army | World War I | Oise-Aisne American Cemetery | Nebraska | 333rd Field Remount Squadron | ||
| Overton | Oakley | D. | Private | U.S. Army | World War I | Oise-Aisne American Cemetery | Wyoming | Medical Department | |
| Owen | Charley | F. | Private | U.S. Army | World War I | Oise-Aisne American Cemetery | Louisiana | ||
| Owens | James | E. | Private | U.S. Marine Corps | World War I | Oise-Aisne American Cemetery | Colorado | 6th USMC Regiment, 2nd Division | |
| Owens | Johnie | M. | Cook | U.S. Army | World War I | Oise-Aisne American Cemetery | Mississippi | 340th Labor Battalion, Quartermaster Corps | |
| Owens | Joseph | Private | U.S. Army | World War I | Oise-Aisne American Cemetery | Alabama | 366th Infantry Regiment, 92nd Division | ||
| Owens | Leroy | Private | U.S. Army | World War I | Oise-Aisne American Cemetery | Maryland | 811th Pioneer Infantry Regiment | ||
| Pace | Joseph | R. | Private First Class | U.S. Army | World War I | Oise-Aisne American Cemetery | Louisiana | 2nd Engineer Regiment, 2nd Division | |
| Pace | Roy | B. | World War I | Oise-Aisne American Cemetery | Virginia |