- Schwartz, Harry1
- Seth, Ronald1
- Składowski, Sławoj Felicjan1
- Soekarno1
- Stahl, Zdzisław1
- Stern, Carola1
- Stoessinger, John George1
- Sventsitskaia, Irina Sergeevna1
- Swianiewicz, Stanisław1
- Sworakowski, Witold S.1
- Taaffe, Robert N.1
- Terskoi, Anatolii1
- Timasheff, Nicholas S.1
- Tokarev, Sergei Aleksandrovich1
- Trukhanovskii, V. G.1
- Tsaregorodtsev, Gennadii Ivanovich1
- Tugarinov, Vasilii Petrovich1
- Tupper, Harmon1
- Ul'ianov, Georgii Vasil'evich1
- Ulam, Adam B.1