| NAME | COMPANY | STATUS | MONUMENT SIDE |
| Sabin, A. D. | 129th Ind. Inf. | South Side of Monument | |
| Sabin, Marden | 100th Ind. Inf. | West Side of Monument | |
| Sabin, Oscar C. | 29th Ind. Inf. | East Side of Monument | |
| Sage, Alonzo B. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sailor, Allen M. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sams, Abdillah | 152nd Ind. Inf. | East Side of Monument | |
| Sams, Benjamin B. | 12th Reg. Ind. Cal. | Died or killed in Service | North Side of Monument |
| Sattison, Godfrey | 152nd Ind. Inf. | East Side of Monument | |
| Sattison, William H. | 29th Ind. Inf. | East Side of Monument | |
| Schaffer, Oliver | Misc. Reg. | South Side of Monument | |
| Schofield, John F. | 29th Ind. Inf. | East Side of Monument | |
| Scholfield, Lester | 4th Mich. Inf. | West Side of Monument | |
| Scholtz, Emile | Misc. Reg. | South Side of Monument | |
| Scoles, William | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Scott, Henry M. | 100th Ind. Inf. | Died or killed in Service | West Side of Monument |
| Scoville, Err | 74th Ind. Inf. | West Side of Monument | |
| Scoville, Hannibal | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Scoville, O. D. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sergent, Edward E. | 29th Ind. Inf. | East Side of Monument | |
| Sergent, Theo. | 129th Ind. Inf. | South Side of Monument | |
| Seymour, Frank B. | 12th Reg. Ind. Cal. | ....Side of the Monument | |
| Seymour, Franklin | 29th Ind. Inf. | East Side of Monument | |
| Shade, Chris. | 29th Ind. Inf. | East Side of Monument | |
| Shade, Richard | 29th Ind. Inf. | East Side of Monument | |
| Shafer, Eli | 129th Ind. Inf. | Died or killed in Service | South Side of Monument |
| Shaffer, Alphonso | 4th Mich. Inf. | West Side of Monument | |
| Shaffer, Andrew | 152nd Ind. Inf. | East Side of Monument | |
| Shaffer, Dan C. | 7th Ind. Cal. | West Side of Monument | |
| Shaffer, J. W. | Misc. Reg. | South Side of Monument | |
| Shaffstall, Adam | 1st Ind. Hvy. Art. | West Side of Monument | |
| Shaffstall, Elam | Misc. Reg. | Died or killed in Service | South Side of Monument |
| Shaffstall, Frank | 1st Ind. Hvy. Art. | West Side of Monument | |
| Shaffstall, John | Misc. Reg. | South Side of Monument | |
| Shaffstall, Nat | 155th Ind. Inf. | South Side of Monument | |
| Shank, N. C. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Shank, Sylvester | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sharp, Samuel C. | 129th Ind. Inf. | South Side of Monument | |
| Shatto, Isaac N. | 129th Ind. Inf. | South Side of Monument | |
| Shatto, Jerry J. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sheets, George W. | Misc. Reg. | South Side of Monument | |
| Shero, Franklin | 152nd Ind. Inf. | East Side of Monument | |
| Sherrow, Sutton | Misc. Reg. | South Side of Monument | |
| Sherwin, Herlan | 12th Reg. Ind. Cal. | North Side of Monument | |
| Shick, Charles | 4th Mich. Inf. | West Side of Monument | |
| Shields, Alfred | 44th Reg. Ind. Vol. Inf. | Died or killed in Service | North Side of Monument |
| Shoemaker, R. N. | 155th Ind. Inf. | South Side of Monument | |
| Shorter, Daniel | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Showalter, Hiram | 129th Ind. Inf. | South Side of Monument | |
| Showalter, Joshua | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Showalter, Solomon | 29th Ind. Inf. | East Side of Monument | |
| Shumway, R. U. | 100th Ind. Inf. | West Side of Monument | |
| Sines, Charles | 129th Ind. Inf. | Died or killed in Service | South Side of Monument |
| Sines, Henry R. | 74th Ind. Inf. | Died or killed in Service | West Side of Monument |
| Sines, Simon N. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sins, Charles | 100th Ind. Inf. | West Side of Monument | |
| Sisson, Joseph P. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sitting, Simon | 44th Reg. Ind. Vol. Inf. | Died or killed in Service | North Side of Monument |
| Sizemore, Garner | 12th Reg. Ind. Cal. | North Side of Monument | |
| Slauson, Milton | 13th Ind. Inf. | Died or killed in Service | East Side of Monument |
| Slentz, Abner | 129th Reg. Ind. Vol. Inf. | South Side of Monument | |
| Sloan, James | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Slocum, Giles | 74th Ind. Inf. | West Side of Monument | |
| Smiley, Alonzo | 74th Ind. Inf. | West Side of Monument | |
| Smiley, David | 12th Reg. Ind. Cal. | North Side of Monument | |
| Smith, A. A. | 152nd Ind. Inf. | East Side of Monument | |
| Smith, Benjamin F. | Misc. Reg. | South Side of Monument | |
| Smith, Birge | 44th Reg. Ind. Vol. Inf. | Died or killed in Service | North Side of Monument |
| Smith, Edward | 19th Ind. Inf. | South Side of Monument | |
| Smith, Henry | 19th Ind. Inf. | South Side of Monument | |
| Smith, I. W. | Misc. Reg. | South Side of Monument | |
| Smith, Walter | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Smith, William H. | 13th Ind. Inf. | East Side of the Monument | |
| Snowberger, Peter | 155th Ind. Inf. | South Side of Monument | |
| Snowberger, R. H. | 7th Ind. Cal. | West Side of Monument | |
| Snyder, A. J. | 100th Ind. Inf. | West Side of Monument | |
| Snyder, George | 100th Ind. Inf. | Died or killed in Service | West Side of Monument |
| Snyder, Henry | Misc. Reg. | South Side of Monument | |
| Snyder, Joel | Misc. Reg. | South Side of Monument | |
| Snyder, John | 74th Ind. Inf. | West Side of Monument | |
| Snyder, Seymour | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sommerlott, A. | 29th Ind. Inf. | East Side of Monument | |
| Sommerlott, F. | 29th Ind. Inf. | East Side of Monument | |
| Sommerlott, George | 129th Ind. Inf. | South Side of Monument | |
| Sommerlott, Vol. | 29th Ind. Inf. | Died or killed in Service | East Side of Monument |
| Soule, David | 100th Ind. Inf. | Died or killed in Service | West Side of Monument |
| Sowle, Abram L. | 74th Ind. Inf. | West Side of Monument | |
| Sowle, David | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Sowle, Hiram | 129th Ind. Inf. | South Side of Monument | |
| Sowle, Peter | 9th Ind. Inf. | North Side of Monument | |
| Sowle, Robert | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Spangle, Lafayette | 29th Ind. Inf. | East Side of Monument | |
| Spear, Myron | 12th Reg. Ind. Cal. | North Side of Monument | |
| Spear, Robert B. | 42nd Ill. Inf. | East Side of Monument | |
| Spegelmire, Dave | 74th Ind. Inf. | Died or killed in Service | West Side of Monument |
| Sperry, Jackson E. | 100th Ind. Inf. | West Side of Monument | |
| Squier, Samuel E. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Stafford, Joseph | 100th Ind. Inf. | West Side of Monument | |
| Stealey, John C. | 129th Ind. Inf. | South Side of Monument | |
| Stealy, Christian | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Stealy, John | 44th Reg. Ind. Vol. Inf. | Died or killed in Service | North Side of Monument |
| Stephens, J. M. | 129th Ind. Inf. | South Side of Monument | |
| Stephenson, John | 129th Ind. Inf. | South Side of Monument | |
| Stephenson, N. | 129th Ind. Inf. | Died or killed in Service | South Side of Monument |
| Stetler, Daniel | 74th Ind. Inf. | West Side of Monument | |
| Stetler, Jacob | 74th Ind. Inf. | West Side of Monument | |
| Stetler, William | 74th Ind. Inf. | West Side of Monument | |
| Stevens, Gilman B. | Misc. Reg. | Died or killed in Service | South Side of Monument |
| Stevens, Jacob | 129th Ind. Inf. | South Side of Monument | |
| Stevenson, William | 29th Ind. Inf. | East Side of Monument | |
| Stewart, Albert H. | 29th Ind. Inf. | East Side of Monument | |
| Stewart, Charles | 129th Ind. Inf. | South Side of Monument | |
| Stewart, James | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Stewart, John C. | 74th Ind. Inf. | West Side of Monument | |
| Stewart, Lewis | 129th Ind. Inf. | South Side of Monument | |
| Stewart, P. P. | 74th Ind. Inf. | West Side of Monument | |
| Stewart, William H. | 74th Ind. Inf. | West Side of Monument | |
| Stewart, William | 129th Ind. Inf. | South Side of Monument | |
| Stocker, DeWitt C. | 152nd Ind. Inf. | East Side of Monument | |
| Stockwell, John | 29th Ind. Inf. | East Side of Monument | |
| Storey, J. D. | 12th Reg. Ind. Cal. | North Side of Monument | |
| Stout, Aaron | 42nd Ill. Inf. | East Side of Monument | |
| Stout, John | 74th Ind. Inf. | Died or killed in Service | West Side of Monument |
| Stout, Joseph | Misc. Reg. | South Side of Monument | |
| Stowe, Sylvester | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Strong, George W. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Stuck, Levi | 29th Ind. Inf. | East Side of Monument | |
| Suitterlin, Abe | 1st Ind. Hvy. Art. | West Side of Monument | |
| Suitterlin, Fred | 1st Ind. Hvy. Art. | West Side of Monument | |
| Suitterlin, J. F. | 1st Ind. Hvy. Art. | Died or killed in Service | West Side of Monument |
| Sultz, Isaac | 129th Ind. Inf. | South Side of Monument | |
| Sultz, Jacob | 100th Ind. Inf. | West Side of Monument | |
| Summerlin, C. N. | 74th Ind. Inf. | West Side of Monument | |
| Sunderland, Peter | 152nd Ind. Inf. | East Side of Monument | |
| Suppenaugh, T. | 100th Ind. Inf. | West Side of Monument | |
| Sutherland, A. J. | 100th Ind. Inf. | West Side of Monument | |
| Sutherland, C. C. | 100th Ind. Inf. | West Side of Monument | |
| Sutherlund, W. G. | 152nd Ind. Inf. | East Side of Monument | |
| Sutterlin, James A. | 12th Reg. Ind. Cal. | Died or killed in Service | North Side of Monument |
| Sutterlin, John F. | Misc. Reg. | South Side of Monument | |
| Sutton, Alfred | 129th Ind. Inf. | Died or killed in Service | South Side of Monument |
| Sutton, Thomas W. | 129th Ind. Inf. | South Side of Monument | |
| Swain, Richard P. | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Swambaugh, Fred | 44th Reg. Ind. Vol. Inf. | North Side of Monument | |
| Swartz, Jacob | 152nd Ind. Inf. | Died or killed in Service | East Side of Monument |
| Swift, David K. | 129th Ind. Inf. | South Side of Monument | |
| Swihart, Morgan | 129th Ind. Inf. | South Side of Monument |