Kulczyk is a surname. Notable people with the surname include:
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Dominika Kulczyk
Dominika Kulczyk (born 30 July 1977) is a Polish billionaire businesswoman, and the daughter of Jan Kulczyk, who was Poland's richest man. She is the co-founder and president of the Kulczyk Foundation, chair of the supervisory board of Kulczyk Ho ...
(born 1977), Polish businesswoman and philanthropist
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Grażyna Kulczyk (born 1950), Polish investor, art collector and philanthropist
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Henry Kulczyk, American politician from Idaho
* (1925–2013), Polish businessman, soldier, and social activist
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Jan Kulczyk
Jan Jerzy Kulczyk (24 June 1950 – 29 July 2015) was a Polish billionaire businessman. He was the founder and owner of Kulczyk Holding (headquartered in Warsaw) and an international investment house Kulczyk Investments (former name: Kulczyk Inve ...
(1950–2015), Polish billionaire businessman
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Sebastian Kulczyk (born 1980), Polish businessman
Other
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Kulczyk Foundation, a Polish philanthropic foundation
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Kulczyk Investments, an international investment company
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Polish-language surnames