CPL

CPL or Cpl may refer to:

In business

• Cost per Lead, associated with the Pay per Lead Marketing method
• NYSE stock symbol of CPFL Energia
• Irish resourcing company CPL Resources Pld. floated on Irish and UK stockmarket
• UK consulting company CPL Business Consultants, incorporated in 1987
• CPL Electricity provider in Texas, has more than 75 years in the market.

In certifications

• Certified Professional Landman, a designation awarded by the American Association of Professional Landmen
• Certified Professional Locksmith, a designation awarded by the Associated Locksmiths of America
• Certified Professional Logistician, a designation awarded by the International Society of Logistics or the CPL Institute (Australia)

In computer science

• A Control Panel (Windows) File (*.cpl) under Windows 95, NT, and newer
• In computer science, Current privilege level
• The Call-Processing Language: An XML-based language used to describe and control Internet telephony services
• The Combined Programming Language: a computer programming language developed jointly between the Mathematical Laboratory at the University of Cambridge and the University of London Computer Unit during the 1960s
• Command Programming Language, a scripting language used by the PRIMOS operating system

In finance

• CPL is closing protection letter written by escrow/title company to lender

In libraries

• The Chicago Public Library System, which has 79 branches in the city of Chicago
• Coquitlam Public Library, a public library in Coquitlam, British Columbia
• The Cleveland Public Library, which includes a Main Library in downtown Cleveland, and 28 branches throughout the city.
• Codices Palatini latini, the collection of Latin manuscripts in the Palatine library in Heidelberg

In licenses

• A Commercial Pilot Licence
• A Concealed Pistol License. Otherwise known as a CCW or CHL depending on the state
• The Common Public License: an open source license from IBM

In sports

• The Central Plains League, a high school athletic league in Central Kansas consisting mainly of mid-sized, rural schools with two recently joining private school members. Although it is known mainly as one of the state's toughest football leagues, the CPL has produced state champions in a wide variety of sports
• The Coastal Plain League (Class D), a defunct minor league baseball league
• The Coastal Plain League, a collegiate summer baseball league operating in the American southeast
• The Cyberathlete Professional League: a Electronic sports organization

In transport

• CPL is the ICAO airline designator for Chaparral Airlines, United States
• Color Position Light, a type of railroad track signal one used on many eastern railroads in the United States

In typography

• Characters_per_line

Other

• Center for Progressive Leadership
• Chemical Physics Letters, a chemical physics journal published frequently by Elsevier
• Complementary Pass-transistor Logic, one of many logic families
• Corporal (Cpl), a military rank
• Circular Polarizer, Circular Polarizer Filter
• Criminal Procedure Law, which is the official title of the section of New York State law governing criminal procedure,

is better known to viewers of legal dramas such as Law & Order by the initialism CPL

• The Communist Party of Latvia
• The Communist Party of Lebanon
• The Communist Party of Lithuania
• With petrol and diesel prices, cpl stands for cents per litre.
• Capillary pumped loop, a passive thermal device similar to a Loop heat pipe
• Correction for the effect of Pressure on Liquid, a multiplying factor used in liquid hydrocarbon measurement.