KPB

KPB may refer to:


 * Communist Party of Belarus (Belarusian: Kamunistychnaya Partyia Belarusi)
 * Communist Party of Belgium (Dutch: Kommunistische Partij van België)
 * Communist Party of Bulgaria (Bulgarian: Komunisticeska Partija na Balgarija)
 * Kampung Bandan railway station, Jakarta, Indonesia, station code
 * Point Baker Seaplane Base, Alaska, US, IATA and LID codes
 * Kamla Persad-Bissessar, former prime minister of Trinidad and Tobago and current opposition leader
 * Kevin-Prince Boateng, German-Ghanaian former footballer