Surname Chukin (Chukin 
, Чукин 
) , in all the world, is quite a rare cognomen. The cognomen Chukin is habitual in Russia, where it is quite a rare surname, Kyrgyzstan, where it is a rare surname, and Japan. Measured by absolute frequency, it is the most numerous in Russia, Japan, and Kazakhstan. Very seldom, Chukin is the forename as well as the last name.