Grays
Grays or Greys may refer to:
Places
- Grays Bay, Nunavut, Canada
 - Grays, Essex, a town in Essex, England
 - Grays, Kent, a hamlet in Kent, England
 - Rotherfield Greys or Greys, a village in Oxfordshire, England
 - Grays, Washington, an unincorporated community in Washington, United States
 
Sports
- Grays International, a UK-based sports company
 - Homestead Grays, Negro league baseball dynasty
 - Louisville Grays, one of the original eight members of the National League
 - Los Angeles Dodgers, a baseball team in California, United States
 - Providence Grays, a Major League Baseball team that folded in 1885
- Providence Grays (minor league), several minor league baseball teams between 1886 and 1949
 
 
Other uses
- Gray or grey, an achromatic color
 - Gray (unit), a unit of measurement of ionizing radiation
 - Grey aliens or Greys, a supposed race of extraterrestrials
 - Royal Scots Greys, a cavalry regiment of the British Army from 1707 to 1971
 - The Grays, the Confederate States of America's armed forces