| O. Iakoubova (Alameda, US) | V856 |
| K. Ibrahim (Dresden) | V1729 |
| T. Illig (München-Neuherberg) | P424 |
| C. Imbery (Bad Krozingen) | P679 |
| K. Inada (Boston, US) | V83 |
| H. Ince (Rostock) | P116, V1074, V1468 |
| S. Inkrot (Berlin) | P1022 |
| B. Iorga (Köln) | V236 |
| W. Iraqi (Giessen) | P186 |
| T. Ischinger (München) | V92, V933 |
| K. Ishikawa (New York, US) | V506 |
| B. Ismer (Rostock) | P992, V1240, V1615 |
| R. Isnard (Paris, FR) | V36 |
| C. W. Israel (Bielefeld) | V298, V298, V1228 |
| H. Issa (Halle/Saale) | P458 |
| H. Itakura (Stanford, US) | V802 |
| T. Ittermann (Greifswald) | V929, P1448 |
| B. Ivandic (Eppelheim) | P154, V1496 |
| V. A. Ivanov (Moskau, RU) | P997 |
| K. Ivens (Düsseldorf) | V500 |