Around the globe, Каирис (Kairis 
, Каирис 
) is a very rare girly forename. The first name Каирис is characteristic of Puerto Rico, where it is quite a rare girly name, the United States, where it is an extremely rare primarily female, but scarcely male name, and India, where it is an extremely rare girly name. More frequently, Каирис is the last name as well as the forename.