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Last name Smolka (Smolka
, Смолка
, Смолька
) , in the entire world, is quite a common surname. The cognomen Smolka is characteristic of Eastern Europe, particularly Slovakia, where it is quite a common surname, Czechia, and Poland, where it is quite a rare surname. Measured by absolute frequency, it is commonest in Germany, Poland, and Czechia. Also, Smolka is the forename as well as the last name.