| Abbreviation | Definition |
|---|---|
| CRGR | Committee to Review Generic Requirements |
| CRIA | Committee to Rescue Italian Art |
| CRPH | Committee for Representing Pyidaungsu Hluttaw |
| CRPH | Committee Representing Pyidaungsu Hluttaw |
| CRPH | Committee Representing Pyidaungu Hluttaw |
| CRPH | Committee Representing the Pyidaungsu Hluttaw |
| CRPW | Committee on Retention and Promotion of Women |
| CRSP | Committee for a Revolutionary Socialist Party |
| CRSP | Committee for Renovation and Space Planning |
| CSAC | Citizens' Stamp Advisory Committee |
| CSAC | Consensus Standards Approval Committee |
| CSAS | Committee on Standards and Academic Standing |
| CSC | Customer Standing Committee |
| CSCB | Committee of Scottish Clearing Bankers |
| CSEAC | Colorado Special Education Advisory Committee |
| CSEAC | Consumer and Small Employer Advisory Committee |
| CSEAC | Consumer and Small Employers Advisory Committee |
| CSEC | Comprehensive Sustainable Energy Committee |
| CSFR | Committee on Scientific Freedom and Responsibility |
| CSI | Committee for Skeptical Inquiry |