CPL

CPL or Cpl may refer to:

Organizations

 * CPFL Energia (NYSE: CPL), the largest non state-owned group of electric energy generation and distribution in Brazil
 * CPL Aromas, a British fragrance company formerly known as Contemporary Perfumers Limited
 * CPL Resources, a resourcing/placement company based in Dublin

Libraries

 * Calgary Public Library, the public library system serving Calgary, Alberta, Canada
 * Chicago Public Library, the public library system that serves the city of Chicago, Illinois, US
 * Cleveland Public Library, the public library system that serves the city of Cleveland, Ohio, US
 * Coquitlam Public Library, the public library system serving Coquitlam, British Columbia, Canada

Science and technology

 * Caprolactam, an organic compound with the formula (CH2)5C(O)NH
 * Chemical Physics Letters, a peer-reviewed scientific journal
 * Chinese Physics Letters, an open access scientific journal published in China, from the Chinese Physical Society
 * Circular polarizing filter, a type of photographic filter
 * Crackle Photolithography, a kind of cost efficient photolithography process using random crack template as mask.

Computing

 * Call-Processing Language, a language that can be used to describe and control Internet telephony services
 * Characters per line, the maximal number of monospaced characters that may appear on a single line
 * Command Programming Language, a scripting language used by the PRIMOS operating system
 * Common Public License, a free software/open-source software license published by IBM
 * Complementary pass-transistor logic, one of many logic families of pass transistor logic used in the design of integrated circuits
 * Composition Playlist, a file that defines the playback order of a Digital Cinema Package
 * .cpl files, the Control Panel applets in Microsoft Windows
 * CPL (programming language), a multi-paradigm programming language
 * Current privilege level, of a task or program on x86 CPUs

Sports

 * Canadian Premier League, a men's professional soccer league at the highest level in Canada
 * CPL Shield, a trophy awarded at the conclusion of each regular season
 * Caribbean Premier League, a Twenty20 cricket league
 * Coastal Plain League, a wood-bat collegiate summer league
 * Coastal Plain League (Class D), a former minor league baseball affiliation
 * Cyberathlete Professional League, a professional sports tournament organization specializing in computer and console video game competitions

Other uses

 * Centre for Professional Learning, on the Campus The Hague of Leiden University, Netherlands
 * Cents Per Line, a measurement of how much transcriptionists are paid for their work
 * Certified Professional Landman, the highest designation offered to landmen in the oil/gas industry by the American Association of Professional Landmen
 * Certified Professional Locksmith, a trade qualification awarded to members of the Associated Locksmiths of America
 * Clavis Patrum Latinorum, a numbered list of the Latin authors in the Corpus Christianorum
 * Codices Palatini latini, the Latin section of the medieval manuscript collection in the Bibliotheca Palatina in Heidelberg.
 * Color position light, a type of North American railroad signal
 * Commercial pilot licence, a qualification that permits the holder to act and be paid as an aircraft pilot
 * Concealed Pistol License, a permit for concealed carry in the United States
 * Contemporary Pictorial Literature, a 1970s comic book fanzine published by the CPL Gang
 * Continuous pressure laminate, decorative laminate produced using pressure in a continuous process
 * Corporal (Cpl or CPL), a rank in use in some form by most militaries and some police forces
 * Cost per Lead, an online advertising pricing model
 * Criminal procedure law