- al Battānī
- al-Battānī
- al-Battānī (约858-929)
- Al Bayan
- albedo
- albedo feature
- albedometer
- albedo method
- albedo theory
- Albericus Gentilis
- Alber Renger-Patzsch
- Albert
- Alberta Dinosaur Provincial Park
- Albert Adu Boahen
- Alberta oil sands
- Alberta Province
- Albert Bandura
- Albert Camus
- Albert C. Barnes
- Albert Claude
- Albert Cohen
- Albert Demangeon
- Albert Einstein
- Albert Finney
- Albert Ghiorso