| PLATO | Participatory Learning And Teaching Organization 
| Others |
| PLATO | Philosophy Learning and Teaching Organization
| Others |
| PLATO | Portable Lights American Trade Organization
| Others |
| PLATO | Postgraduate Learning And Teaching Online
| Others |
| PLATO | Programme Of Learning For Adult Teachers And Organisers
| Others |
| PLATO | Programmed Learning And Teaching Organization
| Others |
| PLATO | Programmed Logic For Automated Teaching Operations
| Others |
| PLATO | Programmed Logic for Automatic Teaching Operations
| Others |
| PLATO | Programming Logic and Automated Teaching Operations
| Others |
| PLATO | Programming Logic for Automatic Teaching Operations
| Others |
| PLATO | Python Localization And Translation Organizer
| Others |
| PLATO | South African Council for Professional and Technical Surveyors
| Others |