| Nadine Abanador (Düsseldorf) | P158 |
| Yaser Abdallah (Gießen) | P100, V538, V540 |
| Hassan Abdel-Aty (Berlin) | P499, V41, V556, V967 |
| Hassan Abdel-Aty (Cairo, EG) | V91 |
| Hashim Abdul-Khaliq (Berlin) | P1082, P1086, P1108, P1323, P437 |
| Nico Abegunewardene (Mainz) | P1099, P203, V17 |
| Nasreddin Abolmaali (Frankfurt/Main) | P109, V1251, V1608, V832 |
| Claudia Abramjuk (Berlin) | V43 |
| Stefanie Abromeit (Halle/Saale) | V913, V914 |
| Harald Achenbach (Leipzig) | P736 |
| Stephan Achenbach (Erlangen) | A874, V1566, V597, V599, V600, V601 |
| Tayfun Acil (Münster) | P1390, P504, V1603, V555, V588 |
| Gerhard Adam (Hamburg) | P1077 |
| Matti Adam (Leipzig) | V1009, V75 |
| Jannis Adamidis (München) | P1039 |
| Volker Adams (Leipzig) | P112, P113, P738, V1017, V1018, V625, V833, V849 |
| Marvin Addo (Herne) | P757, V16 |
| Kristin Adler (München) | V912 |
| Dietmar von der Ahe (Bad Nauheim) | P149, P204, P403 |
| Patrick Ahlers (Homburg-Saar) | V906 |
| Ingo Ahrens (Freiburg) | V1262, V1263 |
| Alexandra Aicher (Frankfurt) | A971, P106, P109, P164, P166, P167, V623, V907 |
| Diana Aicher (Homburg/Saar) | V1567, V1653, V1683, V543 |
| Stephanie Aker (Essen) | V616 |
| Hakan Akintürk (Giessen) | V1550 |
| Ersan Akkaya (München) | V908 |
| Stefanie Albers (Hamburg) | P1083 |
| Winfried Alberti (Hamburg) | V867 |
| Alexander Albrecht (Ulm) | P440 |
| Christian Albus (Köln) | H580 |
| Almaz Aldashev (Bishkek, KG) | V4 |
| Milos Aleksic (Ulm) | V1522 |
| Vladimir Alexi-Meskishvili (Berlin) | P1086 |
| Khaled Alfakih (Leeds, GB) | P501 |
| Maurits Allessie (Maastricht, NL) | H922, P417, P418, P419, P420, P421, P422, V284 |
| Nicholas Alp (Oxford, GB) | V1258 |
| Nidal Al-Saadi (Berlin) | P152, P499, V91 |
| Eckhard Alt (New Orleans, US) | V1217, V42 |
| Eckhard Alt (New Orleans, US) | V1630, V909 |
| Ertunc Altioc (Aachen) | V648 |
| Christoph Altmann (Essen) | P722, V1627 |
| Kerstin Amann (Erlangen) | P1024 |
| Marco Amann (Heidelberg) | P489 |
| Ildiko Amann-Zalan (Mannheim) | V1299 |
| Pietro Amantea (Bad Krozingen) | P1094, P1096 |
| Rashmi Ambasta (Frankfurt am Main) | V934 |
| Mohammad Amin-Parsa (Bad Oeynhausen) | V278 |
| Richard Ammer (Münster) | V287 |
| Inder Anand (Minneapolis, US) | V1692 |
| Katharina Anders (Erlangen) | V599 |
| Jan Andert (Freiburg) | P404 |
| Jan Andert (Freiburg) | P463 |
| Bässler Andrea (Milwaukee, US) | V1294 |
| Klaus Andreas (Mainz) | P482 |
| Stefan Andreas (Göttingen) | I1473, V1007 |
| Birgit Andree (Düsseldorf) | P393 |
| Martin Andrees (München) | P1067, P1327, P1373, V927 |
| Dietrich Andresen (Berlin) | H991a, I1180, P1047, P1053, P1081, P1120, P1121, P732, P734, V1006, V981 |
| René Andrié (Bonn) | P1363, P95, V1008, V1010 |
| Michael Anelli-Monti (Graz, AT) | P737 |
| Thomas Anger (Erlangen) | P1314 |
| Christiane Angermann (Würzburg) | V76 |
| Christiane Angermann (Würzburg) | A958, H1273, P197, V969 |
| Stefan Anker (Berlin) | P129, P132, P196, P487, P495, V915 |
| Elliott Antman (Boston, US) | H944 |
| Albert Antonyan (Köln) | P792 |
| Matthias Antz (Hamburg) | P118, P726, P776, V1282, V1561, V1646, V652 |
| Charles Antzelevitch (Utica, US) | P122 |
| Piero Anversa (Valhalla, US) | V1213 |
| Maqsud Anwar (Gießen) | P396 |
| Nilofar Aramin (Mannheim) | P478 |
| Thomas Arentz (Bad Krozingen) | I1468, V1284, V1560, V1673 |
| Fernando Arenzana-Seisdedos (Paris) | V907 |
| Tom Aretz (Boston, US) | V287 |
| Andreas Arkudas (Hannover) | P126 |
| Isabel Armbrüster (Erlangen) | P710 |
| Christiane Arndt (Jena) | P1037 |
| Stefan Arnhold (Köln) | V58 |
| Raoul Arnold (Heidelberg) | P1087 |
| Roman Arnold (Bad Nauheim) | P139, P141, V1598 |
| Hans-Richard Arntz (Berlin) | V38 |
| Hans-Richard Arntz (Berlin) | I1148, I1203 |
| Lubomir Arseniev (Hannover) | V1253, V964 |
| Latif Arusoglu (Bad Oeynhausen) | V604 |
| Michael Arzt (Regensburg) | P136 |
| Stefan Asbach (Freiburg) | P413, P479 |
| Hutan Asgarouladi (Düsseldorf) | P453, V1237 |
| Gerold Aspöck (Wels, AT) | P137 |
| Birgit Aßmus (Frankfurt/Main) | P107, V1251, V1252, V831, V832 |
| Anastasios Athanasiadis (Stuttgart) | V968 |
| Thomas Athanasiou (Tübingen) | P806, P807, P810, V1571 |
| John Atherton (Brisbane, AU) | P1034 |
| Iskander Atmowihardjo (Berlin) | P1120, P1121 |
| Kirstin Atrott (Berlin) | V1606 |
| John Auchampach (Milwaukee, US) | P125 |
| Johann Auer (Wels, AT) | P137 |
| Angelo Auricchio (Magdeburg) | I1418, V686 |
| Rüdiger Autschbach (Aachen) | P1045, P1306, P415, V1599, V1649 |
| MA Aydin (Hamburg) | P178, V1004 |