BYD

BYD or Byd may refer to:

Companies

 * BYD Company, an automobile and rechargeable battery producer in China
 * BYD Auto, a subsidiary automobile manufacturer in China
 * Boyd Gaming, a gaming and hospitality company (NYSE ticker symbol: BYD)

Other uses

 * Barley yellow dwarf, a plant disease caused by the barley yellow dwarf virus
 * Barry Docks railway station (National Rail station code), Wales
 * Y Byd, a Welsh-language newspaper
 * Bury Your Dead, American rock band