| Armin Imhof (Ulm) | A35, V219 |
| Hüseyin Ince (Rostock) | P429, P441, P453, P454, V650 |
| Hüsseyin Ince (Rostock) | P1038 |
| Ekaterina Iofina (Aachen) | P178 |
| Thomas Ischinger (München-Bogenhausen) | V1533 |
| Gerrit Isenberg (Halle) | H3 |
| Carsten Israel (Frankfurt) | A627, I1119, P656, V1178, V1540 |
| Wulf Ito (Hamburg) | P1252, V587 |
| Boris Ivandic (Heidelberg) | H512 |
| Yuri Ivashchenko (Frankfurt) | V47, V560 |