1B
1B stands for:
- Astra 1B , a television satellite from SES Global
- Chevrolet 1B , a car model
- H-1B , the name of a special type of visa
- Türksat 1B , a television satellite from Turksat Satellite Communication and Cable TV Operation AS
- First baseman , position in baseball
1b stands for:
- 1b, the second combat team of a sports club
- HAT-P-1b , an exoplanet
1-B stands for:
- Rondo 1-B , a skyscraper in the inner city of the Polish capital Warsaw