NBB
NBB is an abbreviation for:
- National Bank van België , see National Bank of Belgium
- Nederlandse Badminton Bond , former name of Badminton Nederland
- NBB network company Berlin-Brandenburg
- Neue Brehm-Bücherei , zoological book series, see Brehms Thierleben #Die Neue Brehm-Bücherei
- Notebooksbilliger.de , German online mail order company
- Novo Basquete Brasil , Brazilian basketball league