NGY
# NGY

NGY, nGy or ngy may refer to:

* Nagyágite, a rare sulfide mineral (IMA symbol: NGY)
* nanogray, a unit of absorbed dose of ionising radiation equal to $10^{-9}$ Gray (unit) (symbol: nGy)
* Papua New Guinea, a country in Oceania (IOC country code 1976-1980: NGY)
* Suriname, a country in South America (former FIFA country code: NGY)
* Tibea language, also known as Ngayaba, a language spoken in Cameroon (ISO 639-3: ngy)
