| IAPC | Independent Audit and Performance Commission 
| Others |
| IAPC | Indian Association of Palliative Care
| Others |
| IAPC | Indiana Association of Pregnancy Centers
| Others |
| IAPC | Industrial Agricultural Products Center
| Others |
| IAPC | Instantly Available Pc
| Others |
| IAPC | Institut d'administration publique du Canada
| Others |
| IAPC | Institute for the Advancement of Philosophy for Children
| Others |
| IAPC | Intel Architecture Pc
| Others |
| IAPC | Intellectual Autobiography and Plan for Concentration
| Others |
| IAPC | International Association of Pastoral Counselors
| Others |
| IAPC | International Association of Pet Cemeteries
| Others |
| IAPC | International Association of Physical Chemists
| Others |
| IAPC | International Association of Political Consultants
| Others |
| IAPC | International Association of Press Clubs
| Others |
| IAPC | International Audit Protocol Consortium
| Others |
| IAPC | International Auditing Practices Committee
| Others |
| IAPC | Internet Access Point Corp
| Others |
| IAPC | Internet Anti Piracy Campaign
| Others |
| IAPC | Irish Association for Palliative Care
| Others |
| IAPC | Italian American Political Coalition
| Others |