| Abbreviation | Definition |
|---|---|
| CMAD | Church Multiplication and Discipleship |
| CMBC | Calvary Monument Bible Church |
| CMBC | Carolina Missionary Baptist Church |
| CMBC | Cedar Mill Bible Church |
| CMBC | Christ Missionary Baptist Church |
| CMBC | Country Meadows Baptist Church |
| CMC | Charlotte Maria Charlottechurch |
| CMC | Charlotte Maria Church |
| CMCL | Community Mennonite Church of Lancaster |
| CMCT | Church Mobilization and Contextual Training |
| CMEP | Churches for Middle East Peace |
| CMG | Church Motion Graphics |
| CMLC | Christ Memorial Lutheran Church |
| CMN | Church Multiplication Network |
| CMPC | Chestnut Mountain Presbyterian Church |
| CNI | Church of North India |
| CNLC | Crawley New Life Church |
| CNN | Church Nazi News |
| CNSC | Churchill Northern Studies Centre |
| CO | Church of |