| Acronym | Definition |
|---|
| RCPI➣Royal College of Physicians of Ireland |
| RCPI➣Regional Community Policing Institute |
| RCPI➣Rockefeller Center Properties, Inc. (New York) |
| RCPI➣Radio Communications of the Philippines, Inc. |
| RCPI➣Revolutionary Communist Party of India (political party) |
| RCPI➣Research for Communication & Public Involvement |
| RCPI➣Réfrigération-Congélation par Immersion (French: Refrigeration-Freezing by Immersion) |