LYG

LYG or lyg may refer to:


 * LYG, the IATA code for Lianyungang Huaguoshan International Airport, Jiangsu Province, China
 * LYG, the NYSE code for Lloyds Banking Group, a British financial institution
 * LYG, the Pinyin code for Lianyungang railway station, Jiangsu Province, China
 * Lymphomatoid granulomatosis, a very rare lymphoproliferative disorder
 * lyg, the ISO 639-3 code for Lyngngam language, India