CNP

• California National Party, a center-left secessionist political party
• Cambodian National Police
• Canadian Nationalist Party (2017), a white nationalist political party
• CenterPoint Energy, (ticker symbol CNP), an electric and natural gas utility
• Chinese Nationalist Party (Kuomintang), a center-right political party in the Republic of China on Taiwan
• Chinese New Party, the former name of the New Party, a political party in the Republic of China on Taiwan
• CNP Assurances, a French insurance corporation
• CNP (Carbon, Nitrogen, and Phosphorus), a US biosolids processing systems company
• Colombian National Police
• Cornish Nationalist Party, an unregistered political party in the U.K.
• Council for National Policy, a US right-wing nonprofit political network
• Counter Narcotics Police of Afghanistan
• Cuerpo Nacional de Policía, the Spanish police
• NPM/CNP (Compagnie Nationale à Portefeuille SA), a Belgian non-listed holding company

• Certified nurse practitioner
• Calcifying nanoparticle, or nanobacterium, a proposed class of living organisms
• 2',3'-Cyclic-nucleotide 3'-phosphodiesterase, a myelin-associated enzyme
• Chronic nonbacterial prostatitis, a pelvic pain condition
• C-type natriuretic peptide, a vasoactive hormone

• Certified Network Professional, a designation of the Network Professional Association
• Nerlerit Inaat Airport (IATA airport code CNP), Jameson Land, Greenland
• The UK National Rail code for Conway Park railway station, Merseyside
• Contract Net Protocol, for computer task-sharing

• Card-not-present transaction, for payment cards
• Certified Nonprofit Professional, a professional designation in the US
• cNp, centineper, a submultiple of the neper logarithmic unit of ratio
• CnP, short for clinch and pound, a mixed martial arts tactic
• Chief of Naval Personnel, in the US
• Comprehensive National Power, an index of state power used by the People's Republic of China
• Personal Numeric Code (Romania), a national identification number

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