| Individual Concentration Program | Academic & Science |
| Integrated Chemistry and Physics | Academic & Science |
| Integrated Circuit Package | Academic & Science |
| Investment Corporation of Pakistan | Business |
| Investor Confidence Project | Business |
| Inter Company Pricing | Business |
| Internal Control Program | Business |
| Innovative Consumer Products | Business |
| Irish Council for Psychotherapy | Business |
| Indonesian Crude Price | Business |
| International Competence Problem | Business |
| Indus Consumer Products | Business |
| Intermediate Capital Group, P.L.C. | Business |
| Icash Payment Systems, LTD. (formerly Internationl Concert Attractions, LTD.) | Business |
| Inline Certification Program | Business |
| Innovative Chemical Products | Business |
| Icetratt Capital Partners | Business |
| Infrastructure Continuity Plan | Business |
| Inductively Coupled Plasma | Chemistry |
| Institute for Community Peack | Community |
| Integrated County Planning | Community |
| Inner City Players | Community |
| International Confederation of Principals | Community |
| Integrated Control Panel | Computer Hardware |
| Implementation Control Process | Computing |
| Internet Control Protocol | Computing |
| Intelligent Call Processing | Computing |
| Instrument Calibration Procedure | Computing |
| Intelligent Communication Protocol | Computing |
| Ima Control Protocol | Computing |
| Internet Content Provider | Computing |
| Integrated Channel Processor | Computing |
| International Consumer Products | Computing |
| Integrated Core Processor | Computing |
| International Competition in the Programming | Computing |
| Integrated Case Processing | Computing |
| Intel Celeron Processor | Computing |
| Interval Control Program | Computing |
| Inter Cache Protocol | Computing |
| Internet Commerce Provider | Computing |
| Information Capture Professional | Computing |
| Initial Connection Protocol | Computing |
| Interconnect Controller Program | Computing |
| Interprocess Communications Protocol | Computing |
| Information and Communication Product | Computing |
| Ibm Cloud Private | Computing |
| Internet Code Point | Computing |
| Internet Computer | Cryptocurrency |
| International College of Prosthodontists | Educational Institute |
| Integrated Circuit Piezoelectric | Electronics |
| Parameter File (icontact) (unix) | File Type |
| Industry Competence Partners | General |
| interface Comsol Phreeqc | General |
| Independent Connections Provider | General |
| Integral Capital Partners | General |
| Iterative Closest Point | General |
| Instant Composers Pool | General |
| I Close Parks | General |
| Iterative Closest Points | General |
| ICS Control Program | General |
| Injection Control Pressure | General |
| Intelligent Co-Pilot | General |
| Intake Charge Pipe | General |
| Intake Cam Phasing | General |
| Individual Coil Pack | General |
| Ignition Coil Pack | General |
| Instrument Control Panel | General |
| Injector Pump Coupler | General |
| Italian Car Passion | General |
| Italian Car Parts | General |
| Insignia Club Polska | General |
| Irish Car Parks | General |
| Innova Club of the Philippines | General |
| Integrated Car Park | General |
| International Car Park | General |
| International Corporation Of Pie | General |
| Incinerate Clown Program | General |
| Insane Clown Posse | General |
| Icann Common Propaganda | General |
| Intergraded Communication Partners | General |
| Indirect Combustion Preheat | General |
| Insane Clown Pussies | General |
| Inner Circle Posse | General |
| Infected Cell Polypeptide | General |
| International Communication Plaza | General |
| Interfacing Car Park | General |
| Indianapolis Competition Products | General |
| Illiterate Crackhead Punks | General |
| Ice Cold Pepsi | General |
| Interrupter de Control de Potencia | General |
| Independent Content Provider | General |
| Inductive Couple Plasma | General |
| Institutional Care Program | General |
| Instructional Continuity Plan | General |
| Ideal Customer Profile | General |
| Integrated Care Program | General |
| International Comparison Program | General |
| International Center of Photography | General |
| International Cataloguing Principles | General |
| Incredable City Partners | General |
| Interactive Community Policing | Governmental |
| International Communist Party | Governmental |
| Inner City Posse | Governmental |
| Incident Control Point | Governmental |
| Iraqi Communist Party | Governmental |
| Infra-estructura de Chaves Publicas | Governmental |
| International Council of Psychologists | Governmental |
| Innovations in Civic Participation | Governmental |
| Internet Cache Protocol | Information Technology |
| International Comfort Products | International |
| International Company Profile | International |
| International Conference on Photochemistry | International |
| International Cosmetics and Perfumes | International |
| Internet Connection Provider | Internet |
| I Can't Promise | Internet |
| Internet Content Player | Internet |
| Internet Communications Protocol | Internet |
| Infection Control Professional | Medical |
| Inter-Cranial Pressure | Medical |
| Individual Clinical Profile | Medical |
| Infantile Cerebral Palsy | Medical |
| Inferior Cerebellar Peduncle | Medical |
| Integrated Care Pathway | Medical |
| Integrated Care Pilot | Medical |
| Intensive Care Paramedic | Medical |
| Inhalation Capsules Production | Medical |
| Intracranial pressure | Medical |
| Interdisciplinary Care Plan | Medical |
| Intermittent Catheterisation Protocol | Medical |
| I Can Play | Messaging |
| Inane Clown Poseurs | Messaging |
| Incident Command Post | Military and Defence |
| Interim Change Package | Military and Defence |
| Interface Change Proposal | Military and Defence |
| Internal Communications Processor | Military and Defence |
| Installation Control Point | Military and Defence |
| Intertheater Comsec (communications Security) Package | Military and Defence |
| Internet Caching Protocol | Networking |
| Injector Control Pressure | Physics Related |
| Ics (interpretive Computer Simulator) Control Program | Space Science |
| Inventory Control Point | Space Science |