SFP
- International Facility Management Association
- Salton Inc.
- School Food Punishment
- Science Focus Program
- Science fiction prototyping
- Scottish Family Party
- Secretariat of the Civil Service
- Seminal fluid protein
- Simulated fluorescence process algorithm
- Single Farm Payment
- Small Form-factor Pluggable
- Société Française de Psychanalyse
- Specific fan power
- Spent fuel pool
- St. Francis Preparatory School
- Strange Fruit Project
- Strong Female Protagonist
- Swedish People's Party of Finland
- Syrian Free Press
- System File Protection