RSR

The abbreviation RSR stands for:

• Radio Suisse Romande, the French-language public radio station of Switzerland
• Spelling reform
• Real Rectors, see Realschule
• Racing racing car, Porsche race cars not street legal, see Porsche # Porsche nomenclature
• En route surveillance radar, see radar # " En Route " Radars

RSR as distinguishing signs on license plate:

• Poland: powiat Strzyżowski in the Subcarpathian Voivodeship

• Disambiguation
• Abbreviation