PPLO
| Acronym | Definition |
|---|---|
| PPLO | Pleuropneumonia Like Organisms |
| PPLO | Private Patient Liaison Officer (various locations) |
| PPLO | Pichia Pastoris Lysyl Oxidase (biochemistry) |
| PPLO | Phuket Provincial Land Office (land transfer regulatory agency; Phuket, Thailand) |
| PPLO | Plastic People's Liberation Organization (Tulsa, OK) |
| PPLO | Pa-O Peoples' Liberation Organization (Myanmar) |
| PPLO | Platform Port Low |