RCF
- High temperature insulation wool
- India
- Kapurthala
- Lexus RC
- Mumbai
- NORDO
- RCF audio
- Racing Club de France
- Radiochromic film
- Rail Coach Factory
- Rational canonical form
- Real closed field
- Revolving credit facility
- Rey-Osterrieth Complex Figure
- Rolling contact fatigue
- Row canonical form
- World Curling Federation