ZR, Zr, or zr may refer to:
Places by code edit
Science and technology edit
- Zirconium (symbol:
Zr
), a chemical element - Zona reticularis, an anatomical feature of the adrenal cortex
- .zr, an abolished Internet top-level domain
Transport edit
Aviation edit
- Aviacon Zitotrans (IATA:
ZR
) - A US Navy hull classification symbol: Rigid airship (ZR)
Land transport edit
- ZR (bus), a private taxi-bus in Barbados
- Kawasaki ZR-7, a motorcycle model
- MG ZR, a hatchback car model
- Toyota ZR engine, an automotive engine
- Zambia Railways, a state rail operator
Other uses edit
- Zettai ryōiki, otaku slang for a style of dress
- ZR, a fictional assistant of the Masked Marvel (Centaur Publications)