Gy
GY, Gy, ma ọ bụ gy, nwere ike ịpụta:

Ngụkọta nke nha 

 Gray (unit) (Gy), SI unit nke radiation absorbed
 Giga-afọ, 1,000,000,000 afọ (na-abụghị SI)
 Afọ ụyọkọ kpakpando, oge ọ na-ewe maka usoro anyanwụ, iji gbaa etiti ụyọkọ ụyọkọ gburugburu

Ndị mmadụ 

 Pierre Gy (1924 2015), onye France na-emepụta kemịkal na ọnụ ọgụgụ
 Garin de Gy, narị afọ nke 14 Onye isi Katọlik nke Order of Preachers

Ebe ndị a na-anọ 

 Gy, Switzerland, obodo nta dị na Geneva canton
 Guyana (koodu mba ISO: GY)
 .gy, ngalaba kachasị elu nke koodu mba (ccTLD) maka Guyana
 GY postcode mpaghara maka Guernsey, Alderney na Sark
 Gy, Haute-Saône, obodo dị na Haute- Saône nke France
 Great Yarmouth, United Kingdom
 Grimsby, United Kingdom

Njem 

 GY, injin piston nke Mazda
 Ụgbọelu Gabon (IATA koodu: GY)
 Tri-MG Intra Asia Airlines IATA koodu

Ojiji ndị ọzọ 

 Gy nke Hungary, mkpụrụedemede
 gy, a digraph na Tibetan pinyin transliteration system
 GenCorp (GY NYSE akara)
 Green Youth (disambiguation), otu n'ime nku abụọ nke ndị ntorobịa Green party
 Mkpụrụ osisi na-acha odo odo, ọrịa osisi
 Gy, interface na-akwụ ụgwọ n'ịntanetị na netwọk GPRS