SECTION O
Row Ov-Oz
| Overall, Gibson Y. | 1st. Lt. | Mobile Sentinels (Home Guard) | Alabama |
| Overstreet, L.C. | Unk. | Unknown | Unknown |
| Overstreet, Thomas H. | Unk. | 7th Inf., Co. D | Mississippi |
| Overton, James N. | Unk. | 12th Conscripts, Co. H | Tennessee |
| Owen, George W. | Pvt. | 21st Inf., Co. K | Alabama |
| Owen, Jesse W. | Pvt. | 34th Inf., Co. D | Alabama |
| Owen, M. | Unk. | Lockhart's Batt. | Alabama |
| Owen, W. | Unk. | Unknown | Unknown |
| Owens, Jared D. | Pvt. | Bollings Butler Co. Home Guard | Alabama |
| Owens, Reuben | Unk. | 2nd Inf., Co. I | Arkansas |
| Owens, Robert E. | Unk. | 17th Inf., Co. B | Alabama |
| Owens, Robert G. | Unk. | 31st Inf., Co. C | Arkansas |
| Owens, Robert P. | Pvt. | 17th Inf., Co. B | Alabama |
| Owens, Rolla T. | Unk. | 60th Inf., Co. G | North Carolina |
| Owens, Sam | Unk. | Unknown | Unknown |