Last name 拉伊 (Lai 
, Kiraly 
, 拉伊 ) , globally, is a widespread family name. The surname 拉伊 is characteristic of Hong Kong, where it is a prevalent surname, Macao, where it is a widespread surname, and Bermuda (explore the name in all countries). Measured by absolute frequency, it is the most numerous in China, Malaysia, and Hong Kong. Much less frequently, 拉伊 is the forename as well as the last name.