| BCOC | Bangkok Convention Organizing Committee 
| Others |
| BCOC | Baptist Church of the Covenant
| Others |
| BCOC | Bar Code Output Control
| Others |
| BCOC | Baroque Chamber Orchestra of Colorado
| Others |
| BCOC | Base Cluster Operations Center
| Others |
| BCOC | Basenji Club of Canada
| Others |
| BCOC | Basic Communication Officers Course
| Others |
| BCOC | Basic Communications Officer Course
| Others |
| BCOC | Bastrop Christian Outreach Center
| Others |
| BCOC | Be Clear on Cancer
| Others |
| BCOC | Benthic Community Oxygen Consumption
| Others |
| BCOC | Berkeley Chamber of Commerce
| Others |
| BCOC | Berwick Church of Christ
| Others |
| BCOC | Bhaktivedanta College Online Campus
| Others |
| BCOC | Bickenhall College of Computing
| Others |
| BCOC | Bioaccumulative Contaminants Of Concern
| Others |
| BCOC | Black Chief Officer's Committee
| Others |
| BCOC | Board Of Commissioners Of Orange Countys
| Others |
| BCOC | Bonifacio Cable One Corporation
| Others |
| BCOC | Boronia Church of Christ
| Others |
| BCOC | Borzoi Club of California
| Others |
| BCOC | Boxer Club of Colorado
| Others |
| BCOC | Brambleton Community Outreach Center
| Others |
| BCOC | Brattleboro Church of Christ
| Others |
| BCOC | Brazos Community Outreach Center
| Others |
| BCOC | Bristol Centre For Organometallic Catalysis
| Others |
| BCOC | British Christian Outdoor Centres
| Others |
| BCOC | Bucks County Opportunity Council
| Others |
| BCOC | Burleson Church of Christ
| Others |
| BCOC | Butte Creek Outdoor Classroom
| Others |