RNR is the Royal Naval Reserve, the volunteer reserve force of the Royal Navy in the United Kingdom.

RNR may also refer to:

• Ribonucleotide reductase
• Rig 'n' Roll, a truck simulation adventure game
• Right node raising, in linguistics, a mechanism that sees parallel structures share material to their immediate right
• Rock and roll, a genre of music
• Royal Newfoundland Regiment, a regiment of the Canadian Army
• "RnR", a franchise of the FGL Sports
• R n R, an album by Richard Elliot and Rick Braun
• the risk-need-responsivity model of offender treatment
• Rock'n'Reel, a music magazine

See also

• R&R (disambiguation)

This disambiguation page lists articles associated with the title RNR.
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