Last name Kadol (Kadol 
, Кадол 
) , across the world, is a rare cognomen. The last name Kadol is characteristic of Belarus, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Ukraine, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Belarus, India, and Russia. Very seldom, Kadol is the forename as well as the last name.