| Acronym | Definition |
|---|
| ICSR | Individual Case Safety Report |
| ICSR | International Conference on Software Reuse |
| ICSR | International Center for Scientific Research (various locations) |
| ICSR | International Conference on Shellfish Restoration |
| ICSR | International Center for Standards Research (University of Colorado) |
| ICSR | Institute of Control and System Research (Bulgaria) |
| ICSR | International Center for Social Research (Baku, Azerbaijan) |
| ICSR | International Corporate Social Responsibility |
| ICSR | Independent Customer Service Representative |
| ICSR | Indian Council of Scientific Research |
| ICSR | Indian Society for Clinical Research |