Found 5 full forms for APTO
| Term | Full Form | Category |
|---|---|---|
| APTO | Advanced Power Technology Office 
| Others |
| APTO | Advanced Power Technology Office (USAF)
| Others |
| APTO | Algonquin Parent Teacher Organization
| Others |
| APTO | Asia Pacific Technical Operations
| Others |
| APTO | Association of Professional Towers Ohio
| Others |