| Margaret Taaffe (Frankfurt) | V1466, V1469 |
| Micheal Täger (Magdeburg) | P430 |
| George Taffet (Houston, US) | V549 |
| Gerhild Taimor (Gießen) | P1308, P483, V893 |
| Yoshihide Takahashi (Bordeaux, FR) | V1181, V1513 |
| Yasunori Takata (Los Angeles, US) | V11, V896 |
| Nazmul Talukdar (New Orleans, US) | V1503 |
| Masashi Tanaka (Stanford, US) | P156 |
| Andrea Tannapfel (Leipzig) | V909 |
| Hildegard Tanner (Leipzig) | P383, V1432, V601, V891 |
| Patrick Tansely (Harefield, GB) | P437 |
| Vahid Taravati (Düsseldorf) | V1432 |
| Attila Tarnok (Leipzig) | V18 |
| Roxana Taroata (Erlangen) | P1246 |
| Piet Tas (Würzburg) | V1142, V245 |
| Selcuk Tasci (Bonn) | P194 |
| Andreas Tausig (München) | V886 |
| Ulrich Tebbe (Detmold) | H1172, H760, P181, P182, P431, P728, P992 |
| A Tedgui (Paris, FR) | H864 |
| Thomas Temme (Essen) | P120 |
| Klaus Tempel (Lübeck) | V802 |
| Christian Templin (Hannover) | P1281, P973, V215, V534 |
| Andreas Tetsch (Greifswald) | P997 |
| Nils Teucher (Göttingen) | P1021, P1024, P710 |
| Daniel Teupser (Leipzig) | P1276 |
| Volker Thämer (Düsseldorf) | V272 |
| Joachim Thale (Bad Rothenfelde) | V1527 |
| Mark Thalgott (München) | V584 |
| Usan Thanabalasingam (Berlin) | P418, P954, V60, V917 |
| Karl Theisen (München) | P187, P475, V282, V87 |
| Hans Theiss (München) | V1426 |
| Heinz Theres (Berlin) | P100, P1243, P721 |
| Holger Thiele (Leipzig) | P1248, P1277, P668, P734, V293, V567, V649, V916 |
| Christiane Thielen (München) | V250 |
| Matthias Thielmann (Essen) | P706 |
| Ludwig Thierfelder (Berlin) | P1264 |
| Joachim Thiery (Leipzig) | P1276 |
| Lutgarde Thijs (Leuven, BE) | V564 |
| Winfried Thoben (Oldenburg) | P405 |
| Catherine Thomalske (Frankfurt) | V1532 |
| Andreas Thomas (Leipzig) | P987 |
| Dierk Thomas (Heidelberg) | P116, P117, V1439, V1446, V1448 |
| Gisela Thomas (Heidelberg) | V1215, V284 |
| Jule Thomas (Frankfurt/Main) | P672 |
| Wolfgang Thoms (Hamburg) | V645 |
| Kevin Thorpe (Hamilton, CA) | V1176 |
| Thomas Thum (Würzburg) | P174, P696, V1405, V643 |
| Felix Thunecke (Hamburg) | P658 |
| Felix Thuneke (Hamburg) | V856 |
| Wen Tian (Münster) | P965, V1428 |
| Christiane Tiefenbacher (Heidelberg) | A1495 |
| Christiane Tiefenbacher (Heidelberg) | V1465 |
| Klaus Tiemann (Bonn) | P108, P1315, V1220, V557 |
| Uwe Tietge (Berlin) | P973 |
| Valerie Tikhonoff (Padova, IT) | V564 |
| Diana Tillack (Dresden) | P1285 |
| Harald Tillmanns (Gießen) | V632, V647 |
| Harald Tillmanns (Gießen) | V216 |
| Laurence Tiret (Paris, FR) | P725, V217, V562 |
| Matthias Tischendorf (Frankfurt/M.) | P1039 |
| Joachim Tittelbach (Fulda) | P399 |
| Janine Tittus (München) | V1566 |
| Ursula Tochtermann (Heidelberg) | V1215 |
| Ralph Tölg (Bad Segeberg) | P179, P180 |
| Volker Töpfer (Bad Oeynhausen) | P702, V819 |
| Karl Toischer (Göttingen) | P1021 |
| Johan du Toit (George, ZA) | P1002 |
| Neal Tolley (Salt Lake City, US) | V93 |
| Maren Tomars (Aachen) | P669, V639, V824 |
| Jörn Tongers (Hannover) | V534 |
| Andrew Tonkin (Melbourne, AU) | V247 |
| Lucia Torres (Mainz) | P484 |
| Jan Torzewski (Ulm) | V1464, V560 |
| Paschalis Tossios (Köln) | P417, P707, P708, V288 |
| Frank Towae (Ludwigshafen) | P1015, P1017, V294 |
| Friedemann Träg (Erlangen) | P976 |
| Nicole Trano (Heidelberg) | P692 |
| Hans-Joachim Trappe (Herne) | A545, H590, I1348, I316, P1033 |
| Christian Trautwein (Hannover) | P973 |
| David Tregouet (Paris, FR) | V562 |
| Dietmar Trenk (Bad Krozingen) | H1393, P1000, V91 |
| Peter Trenkwalder (Starnberg) | I328 |
| Thomas Trepels (Frankfurt/Main) | V642 |
| Hans-Peter Tries (Wiebaden) | V236 |
| Christiane Trimpert (Greifswald) | P1262 |
| Gerlinde Trischler (Ulm) | V219 |
| Clemens Troatz (Bonn) | V557 |
| Monique Tröbs (Gießen) | P966 |
| Martina Trümmel (Quedlinburg) | P147 |
| Georg Trummer (Freiburg) | H1137 |
| Phil Tsao (Stanford, US) | P156 |
| Peter Tschentscher (Hamburg) | V856 |
| Carsten Tschöpe (Berlin) | P1260, P1279, P397, P416, P438, P986, V48, V585, V911 |
| Diethelm Tschöpe (Bad Oeynhausen) | A492, A903, H608, I1369, P732 |
| Hung-Fat Tse (Hong Kong, CN) | V794 |
| Dimitrios Tsikas (Hannover) | P174, V1405, V643 |
| Dimitris Tsikas (Hannover) | P696 |
| Igor Tudorache (Hannover) | V1474 |
| Gonca Türkoglu (Berlin) | P1016 |
| Göckmann Turan (Düsseldorf) | P176 |
| Gögmann Turan (Düsseldorf) | P177 |
| Gökmen Turan (Düsseldorf) | P1031 |
| Nesrin Turan (Erlangen) | V839 |
| R Turan (Düsseldorf) | P1034, P452 |
| Oliver Turschner (Kitzingen) | V77 |
| Oktay Tutarel (Hannover) | V1205, V1208 |
| Dorothee Twardella (Heidelberg) | V561, V565 |
| Patrick Tymiec (Halle) | P160, P161, V832 |