SSP
Initialism of Statutory Sick Pay.
Proper noun
- Initialism of Statutory Sick Pay.
- Initialism of Supplementary Special-purpose Plane (plane 14 of Unicode, containing 65,536 code points—U+E0000 through U+EFFFF—intended for encoding certain types of special-purpose characters but currently almost entirely unused).
- The station code of Sham Shui Po in Hong Kong.
Noun
- Abbreviation of senior superintendent, a police rank.
- Abbreviation of space solar power or space-based solar power.
- Initialism of sound speed profile.