Cognomen Tsokalo (Цокало 
, Tsokalo 
) , in all the world, is a rare surname. The cognomen Tsokalo is habitual in Ukraine, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Portugal. In absolute terms, it is the most numerous in Ukraine, Russia, and Kazakhstan. Very seldom, Tsokalo is the forename as well as the last name.