RNB
RNB is an abbreviation for:
- Radio Neckarburg , a local radio in Baden-Württemberg
- Rassemblement National des Bûcherons , a political party in Gabon
- Rhein-Neckar Bandits , a Mannheim club for American Football & Cheerleading
- Rhein-Neckar-Bus , a transport company
- Ruminal nitrogen balance , a parameter in cattle feeding
- Russian National Library
R 'n' B or R&B stands for:
- Rhythm and Blues , a style of mainstream African American music
- Contemporary R&B ( Rap and Beat , Rhythm and Beat ), a style since the 1980s
- Alternative R&B , a style and offshoot of the previous genre since the 2010s
- Robbe & Berking , German silver manufacturer (old producer's mark)
- Roche & Böhmermann , a TV show on ZDFkultur
- R&B Show, a radio and television broadcast by Bavarian Radio, see Rohrer & Brammer
