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Surname Костельник (Костельник , Kostelnyk ) , all over the world, is a very rare last name. The last name Костельник is characteristic of Ukraine, where it is a rare surname, Canada, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Ukraine, Canada, and Russia.
VARIANT | COUNTRY |
---|---|
Костельник | Russia, Ukraine |
Kostelnyk | United States, Canada, United Kingdom |