{{Use mdy dates|date=July 2021}} {{wiktionarypar|Mruczkowski}} '''Mruczkowski''' (feminine: '''Mruczkowska''', plural: '''Mruczkowscy''') is a surname of Polish language origin. It may refer to:
==People== * Gene Mruczkowski (born 1980), NFL American football guard * Scott Mruczkowski (born April 5, 1982), NFL American football center * Tomasz Mruczkowski (born June 3, 1966), Polish olympic rower * Waldemar Mruczkowski (February 26, 1920 – February 20, 2006), pseudonym of Lucjan Wolanowski, Polish journalist, writer and traveller
==See also== * {{intitle|Mruczkowski}} * {{intitle|Mruczkowska}} *Mroczkowski
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Category:Polish-language surnames