| Acronym | Definition |
|---|
| ICCA➣Institut Canadien des Comptables Agréés |
| ICCA➣International Congress and Convention Association (Amsterdam, NL) |
| ICCA➣Instituto Cultural Cravo Albin (Portuguese: Cravo Albin Cultural Institute; Brazil) |
| ICCA➣International Council of Chemical Associations |
| ICCA➣Independent Computer Consultants Association |
| ICCA➣International Council for Commercial Arbitration |
| ICCA➣International Championship of Collegiate A Cappella |
| ICCA➣Indigenous Peoples and Community Conserved Territories and Areas |
| ICCA➣International Community Corrections Association |
| ICCA➣International Corrugated Case Association |
| ICCA➣International Computer Chess Association |
| ICCA➣International Conference on Control and Automation |
| ICCA➣Internet Commerce Corporation (stock symbol) |
| ICCA➣International Conference on Conversation Analysis |
| ICCA➣Inter-Parliamentary Coalition for Combating Anti-Semitism |
| ICCA➣International Center for Corporate Accountability (New York, NY) |
| ICCA➣Institute of Company & Commercial Accountants (Nigeria) |
| ICCA➣Iowa Children's Choice Award |
| ICCA➣International Conference on Computer Applications |
| ICCA➣International Customer Contact Analysis (Deutsche Telekom; various locations) |
| ICCA➣International Conference and Convention Association |
| ICCA➣Illinois Cheerleading Coaches Association |
| ICCA➣International Correspondence of Corkscrew Addicts |
| ICCA➣International Cocoa Agreement |
| ICCA➣Independent Catholic Church of America |
| ICCA➣International Chemistry Conference in Africa |
| ICCA➣Irish Correspondence Chess Association |
| ICCA➣Infantile Convulsions and Choreoathetosis |
| ICCA➣International Cruise Council of Australia |
| ICCA➣International Caribbean Carnival Association |
| ICCA➣International Cleaning Companies Association |
| ICCA➣International Center for Contemporary Arts |
| ICCA➣International Calcite Collectors Association |
| ICCA➣Institute for the Church and Community Arts |
| ICCA➣Illinois Chess Coaches Association |
| ICCA➣Illinois' Child Care Association |
| ICCA➣Institute of Canadian Certified Auctioneers |
| ICCA➣International Chemical Council Association |
| ICCA➣Instituto Cultural Colombo-Aleman |
| ICCA➣Iranian Canadian Cultural Association (West Vancouver, BC, Canada) |
| ICCA➣Internal Conference on Computer Architecture |
| ICCA➣International Cabin Crew Association |
| ICCA➣International Combat Camera Association, Inc. |
| ICCA➣Iranian Cultural Community of Austin (Texas) |
| ICCA➣Investment Casting Cooperative Arrangement |
| ICCA➣International Certified Crop Advisors |
| ICCA➣Instituto Para La Conservacion Y Capacitacion Ambiental (Spanish: Institute for Conservation and Environmental Training; Ecuador) |
| ICCA➣International Convention Center Association |
| ICCA➣Investigación Clínica Controlada Aleatorizada |
| ICCA➣Initial Cash Clothing Allowance |
| ICCA➣International Community Collage of Antalya (Antalya, Turkey) |
| ICCA➣Inter Campus Cost Allocation |
| ICCA➣Insurance Commercial Collectors Association |
| ICCA➣Illinois Commerce and Community Affairs |
| ICCA➣Interface Cabinet Control Area |
| ICCA➣Instituto de Crédito de las Cajas de Ahorros (Spanish) |
| ICCA➣Improved Conventional Cannon Ammunition |
| ICCA➣International Commission for Combating Anti-Semitism |
| ICCA➣Initial Civilian Cash Clothing Allowance (US Marine Corps) |
| ICCA➣InterCommerce Consulting Associates Ltd. (UK) |
| ICCA➣Istanbul Customs Consultants Association (Istanbul, Turkey) |