| , Seleucus I Nicantor | | B. 358 BC | | D. 281 BC |
| , Semprosia of Rome | | B. BET 58 AND 68 | | D. 121 |
| , Septimius Bassus | | | | |
| , Servilia Minor | | B. ABT 99 BC | | D. BEF 42 BC |
| , Servilia Major | | B. ABT 100 BC | | D. AFT 42 BC |
| , Servilia of Italy | | B. 157 | | |
| , Servilia Prudens of Rome | | B. 150 | | |
| , Severianus de Cartagena | | B. 1 MAY 487 | | D. 7 JUN 567 |
| , Sextius Cocceius Serverianus | | B. 105 | | D. AFT 147 |
| , Sextius Severianus II Cocceius | | B. 135 | | |
| , Sextus Anicius Faustus Paulinus Roman Consul 325 | | B. 299 | | D. 333 |
| , Sextus Anicius Saturninus | | B. 120 | | D. 198 |
| , Shapurdukhtak II of Sakastan | | B. ABT 250 | | |
| , Sichildis d'Ardennes | | B. ABT 590 | | D. 627 |
| , Sigebert I of Cologne | | B. 380 | | D. 440 |
| , Sigeric of Burgundy | | B. 494 | | D. 517 |
| , Sigram vom Haspengau | | B. 710 | | |
| , Sister of Saint Martin of Tours | | B. ABT 330 | | |
| , Soshandukht of the Kushans | | B. 210 | | |
| , Stratonice of Macedonia | | | | |
| , Suavégothe of Burgundy and Austrasia | | B. 495 | | D. 549 |
| , Sunigilda of the Sciri Goths | | B. ABT 435 | | D. ABT 493 |
| , Swanhild of Saxony | | B. 883 | | D. 8 DEC 990 |
| , Tangwystl verch Seysildyc | | B. 282 | | D. DECEASED |
| , Tashiti Arta Ducta | | | | |
| , Teithrin ap Tathal | | B. 270 | | |
| , Tessalonica da Macedonia | | B. 352 BC | | D. 295 BC |
| , Theodelinde of the Salian Franks | | B. 428 | | D. 458 |
| , Theodelinde de Burgondie | | B. ABT 426 | | |
| , Theodimund of the Ostrogoths | | B. ABT 450 | | D. AFT 479 |