| Abbreviation | Definition |
|---|---|
| CELL | Christians Enthusiastically Living Large |
| CELLAR | Christians Enjoying Loving the Lord and Reaching |
| CELT | Christian Education Leadership Training |
| CEMA | Calgary Evangelical Ministerial Association |
| CEMB | Council of Ex Muslims Britain |
| CEMB | Council of Ex Muslims of Britain |
| CEMB | Council of Ex-Muslims of Britain |
| CEME | Center for Ecumenical and Multicultural Education |
| CEMY | Centro Evangelico Misionero de Yarinacocha |
| CENI | Command, Example, and Necessary Inference |
| CEO | Catholic Education Office |
| CEO | Chief Evangelistic Officer |
| CEO | Christian Entrepreneur Organization |
| CEO | Christian Entrepreneurial Overcomers |
| CEPT | Callahan's Ecumenical Prayer Team |
| CES | Christian Evangelistic Society |
| CES | Church Educational System |
| CESP | Chapel End Savoy Players |
| CEV | Contemporary English Version |
| CEVO | Congregation Emet V'Or |