Family name Кеи (Kei 
, Кеи 
) , around the world, is a common cognomen. The cognomen Кеи is characteristic of Cayman Islands, where it is quite a common surname, Macao, and Malaysia (explore the name in all countries). In absolute terms, the name is most common in Malaysia, Indonesia, and Hong Kong. Likewise, Кеи is the forename as well as the last name.