CRG
- COVID Recovery Group
- CRG (kart manufacturer)
- CRG Gallery
- CRG West
- Cargoitalia
- Carolina Rollergirls
- Centre for Genomic Regulation
- Classification Research Group
- Colonial Radio Group
- Communications Research Group
- Control Risks Group
- Corporate Responsibility Group
- Cory Rooney Group
- Council for Responsible Genetics
- Craig Municipal Airport
- Cultural Revolution Group
- Library and information science
- Michel Chossudovsky
- Michif language
- The Gazette (Cedar Rapids)
- Toyota Van
- Waco G series