Loi (surname)

Loi
Language(s)	Chinese, Vietnamese, Meitei, Punjabi, others
Origin
Meaning	Chinese (雷): "thunder"
Other names
Variant form(s)	Chinese (雷): Lei, Lui, Louie; Chinese (呂): Lü, Lui, Louie; Chinese (黎): Li, Lai, Lye; Punjabi (Loi)

Loi is a surname. It has various origins, including as a spelling in Punjabi as Loi, three Chinese surnames (雷, 呂, 黎), a traditional surname from Sardinia, and a surname in India among Jat Sikhs. Loi is a Jat Sikh surname and sub-clan descended from the Gill Jats. Gill is a parent clan to the Loi Jats. Loi only belongs within the Jat tribe.