PCII
| Acronym | Definition |
|---|---|
| PCII | Protected Critical Infrastructure Information (US Department of Homeland Security initiative) |
| PCII | Potato Chip Institute International (now Noss's Snack Food Association) |
| PCII | Penn Center Investments, Inc. (Philadelphia, PA) |
| PCII | Pan-Canadian Innovations Initiative (Human Resources and Skills Development Canada) |
| PCII | Patentability of Computer-Implemented Inventions |