PZ

PZ may refer to:


 * PZ Cussons, a manufacturer
 * PZ Myers (born 1957), an evolutionary developmental biologist, professor and blogger
 * Peshawar Zalmi, a cricket team franchise in Pakistan Super League
 * Porphyrazine, in chemistry, a tetrapyyrolic macrocycle
 * Province of Potenza, Italy
 * Project Zomboid, an open-world zombie survival game
 * Pozidriv, a type of screw head and screwdriver
 * Pz: an EEG electrode site according to the 10-20 system
 * Panzer, tanks in the German Army
 * LATAM Paraguay, an airline based in Asunción, Paraguay (IATA code PZ)