Last name Хаикин (Haikin 
, Хаикин 
, Xaikin 
) , around the world, is a rare family name. The cognomen Хаикин is habitual in Israel, where it is a rare surname, Belarus, and Australia, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in the United States, Russia, and Israel. Much less frequently, Хаикин is the forename as well as the last name.