LCP may refer to:
Science, medicine and technology Large Combustion Plant, see Large Combustion Plant Directive Le Chatelier's principle, equilibrium law in chemistry Left Circular polarization, in radio communications Legg–Calvé–Perthes syndrome, hip disorder Licensed Clinical Psychologist, see Clinical psychology Ligand close packing theory, in chemistry Light compensation point, in biology Linear complementarity problem, in mathematical optimisation Link Control Protocol, in computer networking Liquid Crystal Polymer, a kind of polymer Liverpool Care Pathway for the Dying Patient, care guidance for dying hospital patients Living cationic polymerization, a process in chemistry Locking Compression Plate, an implant aiding the healing of a bone fracture Long-chain polyunsaturated fatty acid Longest Common Prefix array, in computer science
Organisations Latvijas Centrālās Padomes, Latvian Central Council Lebanese Communist Party Liberal and Country Party, the name of the Victorian division of the Liberal Party of Australia from 1949 to 1965 Liberal Country Party, splinter group of the Victorian branch of the Australian Country Party 1938–1943 Library Company of Philadelphia, US library founded by Benjamin Franklin London College of Communication, formerly the London College of Printing
Other uses La Chaîne parlementaire, French parliamentary television channel Lance Corporal, military rank Landing Craft Personnel League of Legends Championship Pacific, esports league Least cost planning methodology, in economics modelling Little Computer People, 1980s computer simulation game Livestock Compensation Program, USDA program Readium LCP, digital rights management system using file extension .lcpl Ruger LCP, a subcompact pistol Live-in Caregiver Program, Canadian work visa program Toyota Land Cruiser Prado, a vehicle
See also Landing Craft Vehicle Personnel, type of military boat