ICNR
| Acronym | Definition |
|---|---|
| ICNR | International Conference on Neurorehabilitation |
| ICNR | International Center for Nutritional Research, Inc. (est. 1981; Langhorne, PA) |
| ICNR | I Could Not Resist |
| ICNR | International Commission on Nobility and Royalty |
| ICNR | International Conference on Nuclear and Radiochemistry |
| ICNR | International Customized Network Routing |