| Acronym | Definition |
|---|
| AAPN➣American Apparel Producers' Network |
| AAPN➣Agile All-Photonic Networks (Montreal, Quebec, Canada) |
| AAPN➣Asian Animal Protection Network |
| AAPN➣Association of Advertising Practitioners of Nigeria |
| AAPN➣Autism Autoimmunity Project Newsletter |