| Silouanos | | - | Biblical Greek | |
| Sousanna | | - | Biblical Greek | |
| Stephanos | | - | Ancient Greek, Biblical Greek, Greek | |
| Symeon | | - | Biblical Greek, Biblical Latin | |
| Syntyche | | SIN-tə-kee (English) | Biblical, Biblical Greek, Ancient Greek | |
| Tabitha | | TAB-i-thə (English) | English, Biblical, Biblical Greek | |
| Thaddaios | | - | Biblical Greek | |
| Thamar | | - | Biblical Greek, Biblical Latin | |
| Thersa | | - | Biblical Latin, Biblical Greek | |
| Timaios | | - | Ancient Greek, Biblical Greek | |
| Timon | | TIE-mən (English), TEE-mawn (Dutch) | Ancient Greek, Biblical, Biblical Greek, Biblical Latin, Dutch | |
| Timotheos | | - | Ancient Greek, Biblical Greek | |
| Titos | | - | Biblical Greek | |
| Tobias | | to-BEE-ahs (German), tə-BIE-əs (English) | Biblical, German, Swedish, Norwegian, Danish, English, Biblical Latin, Biblical Greek | |
| Tobith | | - | Biblical Greek | |