The meaning of the Acronym RIR is...

RIR is

• Riverside Fla-Bob Airport, Riverside/ Rubidoux, California USA

More Meanings For RIR:

• Risk Identification Report
• Rethink, Incorporate, and Rewrite
• Richmond International Raceway
• Riverside International Raceway
• Resolve Initial References
• Reduction In Recruitment
• Reportable Item Report
• Revista De Istorie RomâNă, BucureşTi
• Revista Istorica RomâNa
• Red de Información Rural México
• Rhode Island Red
• Resolution Independent Raster
• Rhode Island Re
• Responsibility Integrity Respect
• Riverside Fla-Bob Airport, Riverside/ Rubidoux, California USA

RIR is also in:

• Airport Codes
• Assembly
• Educational
• General
• Military
• NASA
• Romanian
• Spanish
• Sports
• Unfiled