- C&R stands for Curio & Relic (eBay category)
- C&R stands for Collections and Recoveries (various companies)
- C&R stands for Control and Restraint
- C&R stands for Command & Reconnaissance (US Army)
- C&R stands for Compromise & Release (insurance claim settlements)
- C&R stands for Convoy and Routing
- C&R stands for Convoy and Routing Section (US Navy)
- C&R stands for Circumvention and Recovery
- C&R stands for Compress and Retransmit
- C&R stands for Careless and Reckless Driving (North Carolina)
C&R