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Worldwide, Kalkan (Calcan
, Kalkan
) is a rare principally masculine, but very seldom female forename. The forename Kalkan is characteristic of Romania, where it is a rare male name, Germany, where it is a very rare male name, and Turkey, where it is a very rare primarily masculine, but scarcely female name. Measured by absolute frequency, it is the most numerous in Romania, India, and Germany. Much more frequently, Kalkan is the last name as well as the forename.