Found 17 full forms for OSIS
| Term | Full Form | Category |
|---|---|---|
| OSIS | Ocean Surveillance Information System 
| Others |
| OSIS | One Stop Information Source
| Others |
| OSIS | One Stop Internet Shop
| Others |
| OSIS | Only Sold In Salons
| Others |
| OSIS | Open Scriptural Information Standard
| Others |
| OSIS | Open Scripture Information Standard
| Others |
| OSIS | Open Source Identity Systems
| Others |
| OSIS | Open Source Information System
| Others |
| OSIS | Open Source Internet Solutions
| Others |
| OSIS | Open Source Investor Services
| Others |
| OSIS | Open Student Information System
| Others |
| OSIS | Open-Source Information System
| Others |
| OSIS | Operational Support Information System
| Others |
| OSIS | Optical Sensor Interface Standard
| Others |
| OSIS | Organisasi Siswa Intra Sekolah
| Others |
| OSIS | Origo Secure Internet Services
| Others |
| OSIS | Outpatient Surgery and Imaging Services
| Others |