| Abbreviation | Definition |
|---|---|
| CARS | Christians Arriving Returning Safely |
| CARSA | Christian Action for Reconciliation and Social Assistance |
| CART | Christians Achieving Recovery Together |
| CASA | Churches Auxiliary For Social Action |
| CASB | Catholic Apologetics Study Bible |
| CASH | The Continental Association Of Satan's Hope |
| CASOR | Christ Ambassadors Students' Out-Reach |
| CASP | Christian Associates of Southwest Pennsylvania |
| CAST | Christian Actors Sharing Truth |
| CATOISM | the joint venture between catholic and islam specialy for not tre dam |
| CATS | Christians Against Teen Sexuality |
| CAU | Christian Albrechts University |
| CB | Christ Born |
| CB | Christian Baptist |
| CB | Christian Brothers |
| CB | Church Broadcast |
| CB | Conservative Baptist |
| CBA | Calvary Baptist Academy |
| CBA | Christian Booksellers Assn |
| CBA | Christian Booksellers Association |