| Abbreviation | Definition |
|---|---|
| CDG | Costume Designers Guild |
| CDGN | Creative Designers' Guild of Nigeria |
| CGLI | City and Guilds of London Institute |
| CGMG | Country Gospel Music Guild |
| CGOA | Crochet Guild of America |
| CGW | Costumers Guild West |
| CIPG | Central Illinois Puppetry Guild |
| CLOG | Charleston Light Opera Guild |
| CLOG | Charleston Light Opera Guild?? |
| CMAG | Chicago Metal Arts Guild |
| CMAG | Creative Metal Arts Guild |
| CMG | Canadian Media Guild |
| CMKG | Carolinas Machine Knitters Guild |
| CPG | Covshire Players Guild |
| CPG | Creative Photographers Guild |
| CPG | Creative Photographers' Guild |
| CRBG | Clinch River Blacksmith Guild |
| CRG | Coffee Roasters Guild |
| CWG | Cape Winemakers Guild |
| DAAG | Dramatic Allied Arts Guild |