CLP
- AOL Community Leader Program
- ATP-dependent Clp protease proteolytic subunit
- CLP Group
- CLP Regulation
- CLP protease family
- COIN-OR Linear Program Solver
- Canadian Labour Party
- Cell Loss Priority
- Certificate in Legal Practice (Malaysia)
- Certified Landscape Professional
- Chilean peso
- Clapham High Street railway station
- Clarks Point Airport
- Cleft lip and palate
- Cloppenburg (district)
- Communication Linking Protocol
- Communist Labor Party of America
- Congruence lattice problem
- Connecticut Light and Power Company
- Constituency Labour Party
- Constraint Logic Programming
- Constraint logic programming (Real)
- Control Language Programming
- Convergent Linux Platform
- Copa de la Liga Profesional
- Country Liberal Party
- Endopeptidase Clp