Ari may refer to:

People and fictional characters

  • Ari (name), a name in various languages, including a list of people and fictional characters
  • Rabbi Isaac Luria (1534–1572), Jewish rabbinical scholar and mystic known also as Ari



Other uses

  • abbreviation for Aries (constellation), as standardized by the International Astronomical Union
  • Ari-Motorfahrzeugbau GmbH, German automobile company, which in the 1920s manufactured the Arimofa and the two-stroke Ari motorcycle
  • Average recurrence interval or return period, an estimate of the likelihood of an event, used in hydrology, water resources, meteorology, etc.