| SPIFF | Sales Performance Incentive Funding Formulas 
| Others |
| SPIFF | San Pedro International Film Festival
| Others |
| SPIFF | Special Pals In Fun Friendships
| Others |
| SPIFF | Special Performance Incentive For the Field
| Others |
| SPIFF | Special Promotional Incentive From Factory
| Others |
| SPIFF | St Paul International Film Festival
| Others |
| SPIFF | Still Picture Interchange File Format
| Others |
| SPIFF | Still Picture Interchange File Format Graphics
| Others |