| Acronym | Definition |
|---|
| ICIN➣Interuniversity Cardiology Institute of the Netherlands (Utrecht, Netherlands) |
| ICIN➣Interuniversitair Cardiologisch Instituut Nederland (Dutch: Interuniversity Cardiology Institute Netherlands) |
| ICIN➣Iraqi Christians in Need (Surrey, UK) |
| ICIN➣International Conference on Intelligence in Networks |
| ICIN➣Intracoronary Injection of Nicotine (cardiology) |