- Richmond, James, 1931-1
- Ricœur, Paul1
- Rienstra, Marchiene Vroon, 1941-1
- Ritschl, Dietrich2
- Riverside Church (New York, N.Y.)1
- Roberts, David1
- Robinson, John A. T. (John Arthur Thomas), 1919-19831
- Roche, Paul, 1916-20071
- Rockefeller Memorial Chapel1
- Rogers, Jefferson1
- Rogers, Robert1
- Roosevelt, Eleanor, 1884-19621
- Rosary College (River Forest, Ill.)2
- Rose, Stephen L.1
- Rubenstein, Richard L.1
- Rupp, E. Gordon (Ernest Gordon), 1910-19864
- Russell, Valerie1
- Sadler, Ray Jackson2
- Saint Paul School of Theology (Kansas City, Mo.)2
- Saitō, Sōichi, 1886-19601
- Sample, Tex1
- Sanders, James A., 1927-9
- Sandmel, Samuel4
- Scherer, Paul, 1892-19697
- Schiff, Alvin I., 1926-1
- Schillebeeckx, Edward, 1914-20092
- Schilling, Harold K. (Harold Kistler), 1899-19791
- Schmidt, Ruth A., 1930 or 1931-20101
- Scholer, David M.1
- Schweizer, Eduard, 1913-20061
- Seaver, Robert E. (Robert Edwin)3
- Secor, Neale1
- Sehested, Nancy Hastings1
- Séminaire de Saint-Sulpice (Issy-les-Moulineaux, France)1
- Shakur, Afeni1
- Shannon, David T.2
- Shannon, James P., 1921-20031
- Shaw, William1
- Shen, Yifan1
- Sheridan, George1
- Sherman, Franklin1
- Sherrill, Lewis Joseph, 1892-19572
- Sherrod, Charles, 1937-1
- Shinn, Roger Lincoln15
- Shipley, David O., 1925-20023
- Shockley, Grant S., 1919-19961
- Simpson College1
- Singletary, Victor1
- Siroky, Joyce1
- Sittler, Joseph1
- Skinner, Robert M. (Robert Markwick), 1903-19671
- Slatton, James H.2
- Sloyan, Gerard S., 1919-2
- Smart, James D. (James Dick), 1906-19821
- Smart, Ninian, 1927-20011
- Smith, Huston1
- Smith, John E. (John Edwin), 1921-20092
- Society of the Atonement1
- Sockeman, Ralph1
- Sockman, Ralph W. (Ralph Washington), 1889-19704