Grays
- Confederate States of America
- Grais (disambiguation)
- Gray
- Gray (unit)
- Grays Bay
- Grays International
- Grays School
- Grays railway station
- Grays, Essex
- Grays, Kent
- Grays, Washington
- Graze (disambiguation)
- Grey (disambiguation)
- Grey aliens
- Homestead Grays
- Los Angeles Dodgers
- Louisville Grays
- Providence Grays
- Providence Grays (minor league)
- Rotherfield Greys
- Royal Scots Greys
- The Grays (band)
- The Grays (baseball team)