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