PKP may stand for:

Organizations

* Partido Komunista ng Pilipinas-1930, original Filipino communist party *

Partido Komunista ng Pilipinas The Partido Komunista ng Pilipinas-1930 (PKP-1930), also known as the Philippine Communist Party, is a communist party in the Philippines that was established on November 7, 1930. It uses the aforementioned appellation in order to distinguish i ...

, underground Filipino Maoist party *

Phi Kappa Phi The Honor Society of Phi Kappa Phi (or simply Phi Kappa Phi or ) is an honor society established in 1897 to recognize and encourage superior scholarship without restriction as to area of study, and to promote the "unity and democracy of education ...

, oldest all-discipline honor society in the United States *

Phi Kappa Psi Phi Kappa Psi (), commonly known as Phi Psi, is an American collegiate social fraternity that was founded by William Henry Letterman and Charles Page Thomas Moore in Widow Letterman's home on the campus of Jefferson College in Canonsburg, Pen ...

, American social fraternity *

Pi Kappa Phi Pi Kappa Phi (), commonly known as Pi Kapp(s), is an American Greek Letter secret and social fraternity. It was founded by Andrew Alexander Kroeg Jr., Lawrence Harry Mixson, and Simon Fogarty Jr. on December 10, 1904 at the College of Charleston i ...

, U.S. social fraternity *

Polish State Railways (''PKP S.A.''; en, Polish State Railways, Inc.) is the dominant Rail transport operations, railway operator in Poland. The company was founded when the former state-owned enterprise was divided into several units based on the need for separati ...

(Polish: ''Polskie Koleje Państwowe''), railway operator * Political Consultative Committee (Polish: ''Polityczny Komitet Porozumiewawczy''), a World War II Polish political organization *

Polish Auxiliary Corps Polish Auxiliary Corps ( pl, Polski Korpus Posiłkowy, de-AT, Polnisches Hilfskorps, hu, Lengyel Segédhadtest) was the name of the Polish military formation in the Austro-Hungarian Army. Formed from the Polish Legions, it was created on 20 Septe ...

(Polish: ''Polski Korpus Posiłkowy''), a 1916–1918 Polish military formation in the Austro-Hungarian Army *

Public Knowledge Project The Public Knowledge Project (PKP) is a non-profit research initiative that is focused on the importance of making the results of publicly funded research freely available through open access policies, and on developing strategies for making th ...

, non-profit research initiative

Objects

* PKP "Pecheneg", Russian machine gun * Purple-K, fire-extinguishing agent

Other

* Pierre Karl Péladeau, former leader of the Parti Québécois and largest shareholder in Quebecor Inc. * HTTP Public Key Pinning, security feature *'' Pyaar Ka Punchnama'', a 2011 Indian film * A

seismic wave A seismic wave is a wave of acoustic energy that travels through the Earth. It can result from an earthquake, volcanic eruption, magma movement, a large landslide, and a large man-made explosion that produces low-frequency acoustic energy ...

that passes through Earth's outer core * 2020 Malaysia movement control order (Malay: ''Perintah Kawalan Pergerakan 2020''), a partial lockdown order * Pembroke-King's Programme, study abroad programme in Pembroke College in the University of Cambridge {{disambiguation, geo