| Margaret Taaffe (Frankfurt) | P449 |
| Gerhild Taimor (Gießen) | P100, P130, P396, V823 |
| Yoshiazuku Takada (La Jolla, US) | V1262 |
| Tomosaburo Takahashi (Cambridge, US) | P747 |
| Yasunori Takata (Los Angeles, US) | V224 |
| Harikrishna Tandri (Baltimore, US) | P775 |
| Hildegard Tanner (Leipzig) | P777, P778, V1562, V1677, V998 |
| Omeima Tantawi (Erlangen) | P1355 |
| Attila Tarnok (Leipzig) | V1016 |
| Selcuk Tasci (Bonn) | I1475 |
| Dirk Taubert (Köln) | P458, V949 |
| Patrick Taubert (Bad Berka) | P477 |
| Mona Tawakol-Khodai (Hamburg) | P93 |
| Ashraf Taye (Giessen) | V639 |
| Andrew Taylor (Melbourne, AU) | V91 |
| Ulrich Tebbe (Detmold) | H1270, P1066, P1126, P443, V1625, V261, V262, V263, V36 |
| Jürgen Tebbenjohanns (Hildesheim) | V1674 |
| Klaus Tempel (Lübeck) | P1375 |
| Christian Templin (Hannover) | V1218 |
| Michal Tendera (Katowice, PL) | V1299, V4 |
| Igor Tenner (Jena) | V1565 |
| Nils Teucher (Göttingen) | P707, V219, V698, V700 |
| Claudius Teupe (Frankfurt/Main) | P164, V1252 |
| Daniel Teupser (New York, US) | A280 |
| Joachim Thale (Bad Rothenfelde) | V594 |
| Mark Thalgott (München) | P410 |
| Usan Thanabalasingam (Berlin) | P1391 |
| Höchstetter Theda (Hamburg) | P457 |
| Cathrin Theis (Mainz) | P482 |
| Karl Theisen (München) | V264 |
| Hans Theiss (München) | P105, V834 |
| Peter Theissen (Köln) | P769 |
| Heinz Theres (Berlin) | I1466, P1046, P1110, V1636 |
| Jürgen Theuer (Berlin) | V1232, V292 |
| Michael Thewissen (Düsseldorf) | V618 |
| Perumal Thiagarajan (Houston, US) | V979 |
| Holger Thiele (Leipzig) | P1127, P742, P812, V45, V549, V551, V833, V89 |
| Hagen Thielecke (St. Ingbert) | V1607 |
| Sven Thieme (München) | P1370 |
| Ludwig Thierfelder (Berlin) | P1034 |
| Joachim Thiery (Leipzig) | V1009, V1286 |
| Walter Thimme (Berlin) | V1636 |
| Therese Thinnes (La Jolla, US) | P171 |
| Andreas Thomas (Leipzig) | V1009, V75 |
| Dierk Thomas (Heidelberg) | P485, V305, V586, V682, V69, V71 |
| Gisela Thomas (Heidelberg) | V1650 |
| Walther Thomas (Berlin) | V289 |
| Josef Thul (Giessen) | V1550 |
| Thomas Thum (Hannover) | P1335, P456 |
| Felix Thuneke (Hamburg) | V848 |
| Christiane Tiefenbacher (Heidelberg) | V295 |
| Klaus Tiemann (Bonn) | A1670, P1024, V1682 |
| Andreas Tiete (München) | V274 |
| Andreas Tiete (München) | P1040, V1648 |
| Uwe Tietge (Berlin) | P212 |
| Harald Tillmanns (Giessen) | P1304, P1331, P1381, P169, P474, V1224, V538, V622, V627 |
| Achim Timmer (Düsseldorf) | P762 |
| Kirsten Timmermann (Moers) | P457 |
| Carl Timmermans (Maastricht, NL) | I1470 |
| Laurence Tiret (Paris, FR) | P1347, P140 |
| Klaus Tiroch (München) | V959 |
| Konstanze Tirschmann (Greifswald) | P1330 |
| Matthias Tischendorf (Frankfurt/Main) | P1095 |
| Otto Titlbach (Berlin) | P1074 |
| Georg Titscher (Wien, AT) | H583 |
| Ursula Tochtermann (Heidelberg) | V1650 |
| Ralph Tölg (Bad Segeberg) | P1128, P1129, P177, P718, V258, V654 |
| Karl Toischer (Göttingen) | V220, V514 |
| Nils Toischer (Göttingen) | V301 |
| Neal Tolley (Salt Lake City, US) | P1333 |
| Ivo Tomic (Freiburg) | V1263 |
| Torsten Tonn (Frankfurt/Main) | A1539 |
| On Topaz (Richmond, US) | V1645 |
| Jan Torzewski (Ulm) | V1015, V1302, V1691 |
| Paschalis Tossios (Köln) | P792 |
| Nathalie Touchet (Frankfurt) | P433 |
| Christophe Tournay (Brussels, BE) | V260 |
| Tobias Trabold (Tübingen) | V1571 |
| Hanh-Thai Tran (Mannheim) | V1678 |
| Quoc-Viet Tran (Berlin) | P146 |
| Anja Trapp (München) | V1492 |
| Hans-Joachim Trappe (Herne) | P183, P186, P480, P757, V16 |
| Gunter Tremp (Frankfurt) | P433 |
| Dietmar Trenk (Bad Krozingen) | P1384, P1385 |
| Thomas Trepels (Frankfurt am Main) | P449, P450 |
| Gerlinde Trischler (Ulm) | P1360, V1011 |
| Bernhard Troger (Ulm) | P440 |
| Wassilij Tscherleniak (Siegen) | P1071 |
| Carsten Tschöpe (Berlin) | P429, P466, P748, P749, V1536, V1600, V847, V85, V86 |
| Conrad Tschöpe (Berlin) | P738 |
| Diethelm Tschöpe (Bad Oeynhausen) | A855, I356 |
| Maria Tsiakou (Frankfurt a. M.) | V1684 |
| Gonca Türkoglu (Berlin) | P1081 |
| Sems Tugtekin (Dresden) | P728, V897 |
| Izabela Tuleta (Bonn) | P95 |
| Chan Tung (Heidelberg) | V1214 |
| Oliver Turschner (Würzburg) | P1044, P500 |
| Osman Tutdibi (Wuppertal) | P1089 |