RG

• American Mensa
• Capital in the Twenty-First Century
• Coaxial cable
• Direction centrale des renseignements généraux
• Guard (American football)
• Ibanez RG
• Land Systems OMC
• Pete RG
• Province of Ragusa
• R. G. Snyman
• RG Financial Corporation
• RG Heidelberg
• RG Line
• RG Sharma
• RG Veda
• RG color space
• RG postcode area
• RG-42
• RG-6 grenade launcher
• RG1 (disambiguation)
• RG2 (disambiguation)
• RG3 (disambiguation)
• Radius of gyration
• Razor Ramon RG
• Renormalization group
• ReplayGain
• ResearchGate
• Rhamnogalacturonan
• Rhythmic gymnastics
• Rio Grande (disambiguation)
• Roentgenium
• Röhm Gesellschaft
• SSP Group
• Varig
• formal verification
• rg chromaticity