| CAI | Caerbont Automotive Instruments 
| Others |
| CAI | Cairo
| Others |
| CAI | Cairo, Egypt
| Others |
| CAI | Calcium Aluminum Inclusion
| Others |
| CAI | Calcium Aluminum-rich Inclusion
| Others |
| CAI | Call Assembly Index
| Others |
| CAI | Calling Assistance Immediately
| Others |
| CAI | Canadian Airlines International
| Others |
| CAI | Canadian Automotive Institute
| Others |
| CAI | Canadian Automotive Instruments
| Others |
| CAI | Caring Attitude Imposter
| Others |
| CAI | Carl August Immich
| Others |
| CAI | Cartographic Associates Inc
| Others |
| CAI | Catia Integration
| Others |
| CAI | Center for Advancing Innovation
| Others |
| CAI | Center for Applied Informatics
| Others |
| CAI | Center for Automotive Industry
| Others |
| CAI | Central Afghanistan Institute
| Others |
| CAI | Central American Indian (Other)
| Others |
| CAI | Central Asia Institute
| Others |
| CAI | Centre for Advanced Imaging
| Others |
| CAI | Centro Alpino Italiano
| Others |
| CAI | Century Arms International
| Others |
| CAI | Certified Auctioneer Institute
| Others |
| CAI | Certified Auctioneers Institute
| Others |
| CAI | Channel Assignment Indicator
| Others |
| CAI | Chartered Accountants Ireland
| Others |
| CAI | Child Adapted Instruction
| Others |
| CAI | Christian Assemblies International
| Others |
| CAI | Christian Associates International
| Others |
| CAI | Cicatelli Associates Inc
| Others |
| CAI | Club Alpino Italiano
| Others |
| CAI | Club Ayla Indonesia
| Others |
| CAI | Codon Adaptation Index
| Others |
| CAI | Cold Air Induction
| Others |
| CAI | Cold Air Intake
| Others |
| CAI | Comando de Accion Imediata
| Others |
| CAI | Combined Arms Initiatives
| Others |
| CAI | Combustion Area Inspection
| Others |
| CAI | Common Air Interface
| Others |
| CAI | Community Association Institute
| Others |
| CAI | Community Associations Institute
| Others |
| CAI | Compagnia Aeronautica Italiana
| Others |
| CAI | Complejo Agro-Industrial
| Others |
| CAI | Computer Adjusted Instruction
| Others |
| CAI | Computer Aid Inc
| Others |
| CAI | Computer Aided Information
| Others |
| CAI | Computer Aided Innovation
| Others |
| CAI | Computer Aided Inspection
| Others |
| CAI | Computer Aided Instruction
| Others |
| CAI | Computer Aided Instructional
| Others |
| CAI | Computer Aided Interpreting
| Others |
| CAI | Computer And Information
| Others |
| CAI | Computer Applications Incorporated
| Others |
| CAI | Computer Assisted Indexing
| Others |
| CAI | Computer Assisted Instruction
| Others |
| CAI | Computer Assisted Intervention
| Others |
| CAI | Computer Assisted Interviewing
| Others |
| CAI | Computer Associates International
| Others |
| CAI | Computer Augmented Instruction
| Others |
| CAI | Computer-Aided Indexing
| Others |
| CAI | Computer-Aided Instruction
| Others |
| CAI | Confederation of Aerial Industries
| Others |
| CAI | Construction Administration Inc
| Others |
| CAI | Container Applications International
| Others |
| CAI | Content Area Interaction
| Others |
| CAI | Continuous Airworthiness Items
| Others |
| CAI | Contractor Acceptance Inspection
| Others |
| CAI | Controlled Auto Ignition
| Others |
| CAI | Cooperative Applications Initiative
| Others |
| CAI | Corona Absolute Indonesia
| Others |
| CAI | Create An Identity
| Others |
| CAI | Creative Artificial Intelligence
| Others |
| CAI | Cubic Applications, Inc.
| Others |
| CAI | Customer Appreciation, Incorporated
| Others |