Wikipedia
ZZ
ZZ or zz may refer to:
- Toyota ZZ engine series, a mainstay of the Toyota Corolla and related cars
- ZZ (band), a Japanese rock band
- ZZ scale, a scale of 1:300 with track gauge of 4.8 mm in model railroading
- ZZ Top, an American rock band
ZZ (band)
ZZ is a Japanese band.