Throughout the world, Кайно (Kaino 
, Кайно 
) is a rare epicene first name. The given name Кайно is habitual in Namibia, where it is quite a common girly name, Israel, where it is quite a rare unisex name, and Finland, where it is a rare unisex name. Measured by absolute frequency, this name is the most popular in Namibia, India, and Israel. Likewise, Кайно is the last name as well as the forename.