| Acronym | Definition |
|---|
| ISCI | Islamic Supreme Council of Iraq |
| ISCI | Integrated Science (various universities) |
| ISCI | intracytoplasmic sperm injection |
| ISCI | Incomplete Spinal Cord Injury |
| ISCI | Idaho State Correctional Institution |
| ISCI | Industry Standard Coding Identification |
| ISCI | Industry Standard Commercial Identifier (Charlotte, NC) |
| ISCI | Initial-State Configuration Interaction |
| ISCI | Inter-Symbol and Channel Interference |
| ISCI | Institute of Systems, Control and Information (Japan) |
| ISCI | International State Crime Initiative (London, England, UK) |