RYR

RYR, RyR or Ryr may refer to

• Robert Yates Racing, a NASCAR NEXTEL Cup and Busch Series racing team
• Ryanodine receptor, a class of intracellular calcium channels
• RYR, the ICAO code for Ryanair, an Irish low cost airline
• RYR, the National Rail code for Ryde St John's Road railway station on the Isle of Wight, UK

See also

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