B7
- 183
- 7B (disambiguation)
- Alpina B7
- B7 (New York City bus)
- B7 (album)
- B7 (protein)
- B7 Baltic Islands Network
- Bavarian B VII
- Bensen B-7
- Biodiesel
- Blackburn B-7
- Blake's 7
- Boeing 777
- Boron-7
- Bundesstraße 7
- DLR B07 stock
- Douglas Y1B-7
- HLA-B7
- HMS B7
- IRT Broadway–Seventh Avenue Line
- ISO 216
- LNER Class B7
- Lohner B.VII
- Norwegian railway carriages
- Soprano C
- UNI Airways
- Vitamin B7