| SNIF | Scent-based Navigation and Information Foraging 
| Others |
| SNIF | Serial Number Information Finder
| Others |
| SNIF | Service national d'information fonctionnelle
| Others |
| SNIF | Sexy New Intelligent Fragrance
| Others |
| SNIF | Significant New Information Findings
| Others |
| SNIF | Simple and Nice Index File
| Others |
| SNIF | Skilled Nursing Inpatient Facility
| Others |
| SNIF | Small Negative Ion Facility
| Others |
| SNIF | Social Networking In Fur
| Others |
| SNIF | Special National Investment Fund
| Others |
| SNIF | Spinning Nozzle Inert Flotation
| Others |
| SNIF | Standard Neutron Irradiation Facility
| Others |
| SNIF | Standby Note Issuance Facility
| Others |
| SNIF | Storage Network Industry Forum
| Others |
| SNIF | Student Number Identifier FAQs
| Others |
| SNIF | Student Number Identifier for Florida
| Others |
| SNIF | Summary Notification Information Format
| Others |
| SNIF | SunnyD National Institute of Flavor
| Others |