| Abbreviation | Definition |
|---|---|
| ASPN | American Society of Pediatric Nephrology |
| ASPO | American Society for Psychoprophylaxis in Obstetrics |
| ASPO | American Society for Psychoprophylaxis in Obstetricsis |
| ASPO | American Society of Pediatric Otolaryngology |
| ASPO | American Society of Professional Organizers |
| ASPP | All Society Periodicals Package |
| ASPPA | American Society of Pension and Professionals Actuaries |
| ASPPA | American Society of Pension Professionals Actuaries |
| ASPPA | American Society of Pension Professionals and Actuaries |
| ASPQ | Association Suisse pour la Promotion de la Qualit |
| ASPQ | Association Suisse pour la Promotion de la Qualité |
| ASPQ | Schweizerische Arbeitsgemeinschaft fr Qualittsfrderung |
| ASPQ | Schweizerische Arbeitsgemeinschaft für Qualitätsförderung |
| ASPQ | Swiss Association for the Promotion of Quality |
| ASPR | American Society for Psychical Research |
| ASPRS | American Society of Photogrammetry and Remote Sensing |
| ASPS | Albino Squirrel Preservation Society |
| ASPS | American Society of Plastic Surgeons |
| ASPS | American Society of Podiatric Surgeons |
| ASPS | Arkansas Society of Professional Surveyors |