Piru
Piru may refer to:

Towns and villages 
Piru, Bihar, a village in Aurangabad district, Bihar, India
Piru, Indonesia, a village on the west coast of Seram Island
Piru, Iran, a village in Kerman Province
Piru, California, a small town in Ventura County in the United States 
Piru Mansion, also known as Newhall Mansion, a mansion located in the city. Piru Creek, a creek in California
Lake Piru, a lake in California 
Piru Nou, a Romanian city in the Pir, Satu Mare commune 
Piru Bay, (or Teluk Piru), a bay in Indonesia

People and groups
Pirus, a street gang
Piru Singh (1918-1948), Indian army non-commissioned officer 
Piru Gaínza (or Agustin Gaínza) (1922-1995), Spanish footballer
Piru Sáez, Argentine actor and singer
Alexandru Piru, Romanian historian and critic

Other
Piru Bay languages, a group of Malayo-Polynesian languages spoken around Indonesia
Piru language, an Indonesian language primarily spoken on the island of Seram 
Piru (spirit), an evil spirit or demon in Finnish mythology

