PRN

PRN may refer to:

Computing PRN:, a printer device name in DOS Pseudorandom noise, in cryptography PRN number (PRN ID), an integer determining specific pseudorandom binary sequence

Medicine Pertactin (PRN), a virulent factor of the bacterium Bordetella pertussis Pro re nata (P.R.N.), Latin for "in the circumstances", prescription jargon PRN Forum, a precursor to the Journal of Pain and Symptom Management

Politics National Reconstruction Party (), Brazil National Reorganization Process (), Argentina Nicaraguan Resistance Party, Nicaragua , Mexico, an Institutional Revolutionary Party precursor National People's Party (Indonesia) (), Indonesia

Radio Performance Racing Network, an American NASCAR radio network Premiere Radio Networks, another American network

Transport Pacific RailNews, a defunct American hobbyist magazine Paralympic route network, linking Paralympic games venues Parton railway station, Cumbria, England Pristina International Airport Adem Jashari, Kosovo (IATA:PRN) Mac Crenshaw Memorial Airport, Greenville, Alabama, US (FAA LID:PRN)

Other uses Packaging Recovery Note, per UK Producer Recovery Obligations Praseodymium nitride, a chemical (formula: PrN) Premier Retail Networks, a provider of in-store ad screens

See also PR:NS (disambiguation) Pern (disambiguation) Porn (disambiguation)