| Talmai | | - | Biblical, Biblical Hebrew | |
| Tamar | | TAH-mahr (English), TAY-mahr (English) | Hebrew, Georgian, Biblical, Biblical Hebrew | |
| Tekoa | | - | Biblical | |
| Teman | | TEE-mən (English) | Biblical, Biblical Hebrew | |
| Terach | | - | Biblical Hebrew | |
| Terah | | TEE-rə (English) | Biblical | |
| Thaddaeus | | - | Biblical | |
| Thaddaios | | - | Biblical Greek | |
| Thaddeus | | THAD-ee-əs (English) | English, Biblical, Biblical Latin | |
| Thamar | | - | Biblical Greek, Biblical Latin | |
| Theophilus | | thee-AHF-ə-ləs (English) | Biblical, Ancient Greek (Latinized) | |
| Thersa | | - | Biblical Latin, Biblical Greek | |
| Thomas | | TAHM-əs (English), TOM-əs (English), to-MAH (French), TO-mahs (German, Dutch), tho-MAHS (Greek) | English, French, German, Dutch, Swedish, Norwegian, Danish, Greek, Biblical, Biblical Latin, Biblica | |
| Timaeus | | tie-MEE-əs (English) | Ancient Greek (Latinized), Biblical Latin, Biblical | |
| Timaios | | - | Ancient Greek, Biblical Greek | |