- Seaborg, Glenn T. (Glenn Theodore), 1912-19991
- Sebba, Felix, 1912-19891
- Skinner, H. H. (Herbert Harold)1
- Slayton, Donald K. (Donald Kent), 1924-19931
- Smyth, Ellison A. (Ellison Adger), 1863-19411
- Soule, Hartley A. (Hartley Akin), 1904-19881
- Sprague Electric Railway and Motor Company1
- Squires, Arthur M., 1916-20121
- Talbot, Richard B. (Richard Burritt), d. 19941
- Tape, Gerald Frederick, 1915-20051
- Taylor, Robert Eldred, 1920-19941
- Thompson, David (David Walker), 1954-1
- Thornton, Earl A. (Earl Arthur), 1936-1
- Threlkeld, William Logan, 1893-19881
- Torgersen, Paul E. (Paul Ernest), 1931-20151