Abbreviations beginning with a

APPAAsia Pacific Pediatric Association
Medical » Pediatric

APPAAdvanced Personal Property Appraiser
Miscellaneous » Awards & Medals

APPAAlabama Peanut Producers Association
Miscellaneous

APPAAlberta Professional Photographers Association (Canada)
Miscellaneous

APPAAmerican Paintball Player's Association
Miscellaneous » Unclassified

APPAAmerican Power Plant Association
Miscellaneous

APPAAmerican Professional Practice Association
Miscellaneous

APPAAmerican Public Power Association (Washington, DC)
Miscellaneous

APPAAnti Plug Pullers Association (gaming)
Miscellaneous

APPAAntigua Planned Parenthood Association (International Planned Parenthood Federation)
Miscellaneous

APPAArkansas Professional Photographers Association
Miscellaneous » Photography & Imaging

APPAAssociation of Higher Education Facilities Officers
Miscellaneous

APPAAssociation of Physical Plant Administrators
Miscellaneous

APPAAssociation pour la Prévention de la Pollution Atmosphérique (French: Association for the Prevention of Air Pollution)
Miscellaneous

APPAAustralian Professional Photography Awards
Miscellaneous » Photography

APPAAmerican Paintball Players Association
Sports » Paintball

APPAAmerican Paintball Player's Association
Sports » Paintball

APPAAmerican Paintball Players AssociationIn
Sports » Paintball

APPACAssociation of Professional Placement Agencies and Consultants (Canada)
Academic & Science

APPACAuburn Placer Performing Arts Center (Auburn, CA)
Miscellaneous