Last name Chamkina (Chamkina 
, Чамкина 
, Шамкина 
) , all around the world, is quite a rare cognomen. The last name Chamkina is characteristic of Russia, where it is quite a rare surname, Latvia, where it is a rare surname, and Kazakhstan. Measured by absolute frequency, the name is most common in Russia, Kazakhstan, and Belarus. Very seldom, Chamkina is the forename as well as the last name.