Astor
- Aster (disambiguation)
- Astor (surname)
- Astor Bennett
- Astor C. Wuchter
- Astor Court (Metropolitan Museum of Art)
- Astor Court Building
- Astor Henríquez
- Astor Hotel (disambiguation)
- Astor Piazzolla
- Astor Pictures
- Astor Place (Manhattan)
- Astor Radio Corporation
- Astor Records
- Astor Row
- Astor Theatre (disambiguation)
- Astor Trust Company
- Astor family
- Astor, Florida
- Astor, Kansas
- Astor, West Virginia
- Astore (disambiguation)
- Astoria (disambiguation)
- MG Astor
- Mark 45 torpedo
- Raytheon Sentinel
- The Astor (Sydney)