- Rohrbacker, P. F.2
- Rollyson, Samuel A. 1
- Rolyson, W. D.1
- Rosecrans, William Starke60
- Ruffner, David1
- Ruffner, Lewis2
- Ruggles, George D.1
- Russell, David A.1
- Ruth, James1
- Safford, E. D.1
- Safford, Erasmus D.1
- Samuels, Henry J.6
- Saunders, Johnson1
- Scammon, Eliakim P.1
- Schenck, Robert C.16
- Scott, T. A. 1
- Scott, Thomas A.2
- Segar, Joseph1
- Seward, William H.1
- Shell, Daniel C. M. 1
