| Abbreviation | Definition |
|---|---|
| CBO | Cambria Bicycle Outfitter |
| CBO | Central Business Office |
| CBO | Computer Books Online |
| CBOE | Chicago Board Options Exchange, Inc. |
| CBP | Crisp, Boyd, Poff, L. L. P. |
| CBPG | Clyde Bergemann Power Group |
| CBPS | Canadian Building Products and Services |
| CBPS | Chesapeake Beach Professional Seminars |
| CBPS | Chicago Bullet Proof Systems |
| CBR | Caf Banquet Room |
| CBR | Chocobos and Buster Rifles |
| CBR | Claud Butler Racing |
| CBR | Cry Baby Records |
| CBRE | Coldwell Banker Real Estate |
| CBRE | Coldwell-Banker Richard Ellis |
| CBRET | Canadian Board of Registration of Electroencephalograph Technologists, Inc. |
| CBRI | Creative Business Resources Inc |
| CBRM | Corporate Bridge of Risk Management, LTD. |
| CBS | Carolina Building Solutions |
| CBS | Centre for Business Solutions |