In the world, Кейлі (Kaley 
, Кейлі 
, Keilija) is quite a common dominantly feminine, but uncommonly boy's forename. The forename Кейлі is characteristic of the United States, where it is quite a rare feminine name, Hong Kong, where it is a rare feminine name, and New Zealand. In absolute terms, it is the most numerous in the United States, India, and the United Kingdom. Very seldom, Кейлі is the last name as well as the forename.