| Acronym | Definition |
|---|
| IROC➣ICES (International Council for the Exploration of the Sea) Report on Ocean Climate |
| IROC➣International Race Of Champions |
| IROC➣Independent Rental Owners Council |
| IROC➣Intelligence Readiness and Operations Capability (US Army) |
| IROC➣Independent Rental Owners Committee |
| IROC➣Instantaneous Rate of Change |
| IROC➣Integrated Repair Operations Center (Sprint) |
| IROC➣Intrusion-Resistant Optical Cable |
| IROC➣Idiot Right Out of College |
| IROC➣Iraq Reconstruction Operations Center |