| Term | Full Form | Category |
|---|---|---|
| TPTO | Taiwan Patent and Trademark Office | Others |
| TPTO | The Path To Oblivion | Others |
| TPTO | The Physics Teacher Online | Others |
| TPTO | Therapist perception of treatment outcome | Others |
| TPTO | Timberlane Parent Teacher Organization | Others |
| TPTO | Tokeneke Parent Teacher Organization | Others |
| TPTO | Transportation Planning and Traffic Operations | Others |
| TPTO | Tulu Paterga Tulu Oripaga | Others |
| TPTO | Turkish Patent and Trademark Office | Others |