| CBO | Brazilian Council of Ophthalmology 
| Others |
| CBO | Call-Back Only
| Others |
| CBO | Cambria Bicycle Outfitter
| Others |
| CBO | Campaign Budget Optimisation
| Others |
| CBO | Campaign Budget Optimization
| Others |
| CBO | Campus Budget Office
| Others |
| CBO | Carbon Black Oil
| Others |
| CBO | CasaBlanca Orchestra
| Others |
| CBO | Cash Back Offer
| Others |
| CBO | Cash Basis Only
| Others |
| CBO | Cell Behavior Ontology
| Others |
| CBO | Center for Biodiversity Outcomes
| Others |
| CBO | Center for Business Optimization
| Others |
| CBO | Central Badging Office
| Others |
| CBO | Central Badging Operations
| Others |
| CBO | Central Billing Office
| Others |
| CBO | Central Business Office
| Others |
| CBO | Certified Building Official
| Others |
| CBO | Certified Building Operator
| Others |
| CBO | Chaddy Blow Out
| Others |
| CBO | Charge By Officer
| Others |
| CBO | Cheddar Bacon and Onion
| Others |
| CBO | Cheddar Bacon Onion
| Others |
| CBO | Chicken Bacon and Onion
| Others |
| CBO | Chicken Bacon Oignons
| Others |
| CBO | Chicken Bacon Onion
| Others |
| CBO | Chief Banking Officer
| Others |
| CBO | Chief Belief Officer
| Others |
| CBO | Chief Blogging Officer
| Others |
| CBO | Chief Bridal Officer
| Others |
| CBO | Chief Business Office
| Others |
| CBO | Chief Business Officer
| Others |
| CBO | Chief Business Official
| Others |
| CBO | Chunks Blown On
| Others |
| CBO | City Budget Office
| Others |
| CBO | Clean Before Operating
| Others |
| CBO | Cloud Business Office
| Others |
| CBO | Coherent Betatron Oscillations
| Others |
| CBO | Collateralized Bond Obligation
| Others |
| CBO | College Bound Opportunities
| Others |
| CBO | Commercial Bus Operator
| Others |
| CBO | Commodity Business Operations
| Others |
| CBO | Common Business Object
| Others |
| CBO | Community Based Organisation
| Others |
| CBO | Community Based Organization
| Others |
| CBO | Community Based Organizations
| Others |
| CBO | Community Beat Officer
| Others |
| CBO | Community Benefit Organization
| Others |
| CBO | Community Benefits Ordinance
| Others |
| CBO | Community Branch Of
| Others |
| CBO | Competency Based Online
| Others |
| CBO | Complex Business Organization
| Others |
| CBO | Computer Based Options
| Others |
| CBO | Computer Books Online
| Others |
| CBO | Computer Burst Order
| Others |
| CBO | Conduction Band Offset
| Others |
| CBO | Congress of Broadcast Organizations
| Others |
| CBO | Congressional Budget Office
| Others |
| CBO | Conner Block Outcast
| Others |
| CBO | Conselho Brasileiro de Oftalmologia
| Others |
| CBO | Conservative Bullshit Obliterator
| Others |
| CBO | Constructieve Benadering Overheidsopdrachten
| Others |
| CBO | Continuous Bitstream Oriented
| Others |
| CBO | Control Board Operator
| Others |
| CBO | Cooked Books Office
| Others |
| CBO | Cooked Books Organization
| Others |
| CBO | Corrected Born-Oppenheimer
| Others |
| CBO | Cost Based Optimizer
| Others |
| CBO | Cotabato, Philippines
| Others |
| CBO | Count Basie Orchestra
| Others |
| CBO | Counter Blox Offensive
| Others |
| CBO | Country Backstop Officer
| Others |
| CBO | Coupling Between Object Classes
| Others |
| CBO | Covertly Barack Obama
| Others |
| CBO | Cross-Band Operation
| Others |
| CBO | Cue Bogus Outrage
| Others |
| CBO | Current Back Order
| Others |
| CBO | Curriculum Based Outcomes
| Others |
| CBO | Custom Business Object
| Others |