| Acronym | Definition |
|---|
| APNG➣Animated Portable Network Graphics |
| APNG➣Animated Portable Network Graphics (computing) |
| APNG➣Advanced Practice Nurse in Genetics |
| APNG➣Asia Pacific Networking Group |
| APNG➣Asia Pacific Next Generation |
| APNG➣Airlines of Papua New Guinea (Port Moresby, Papua New Guinea) |
| APNG➣Augmented Proportional Navigation Guidance Law |