Marcinkowski
Marcinkowski (feminine Marcinkowska) is a Polish toponymic surname, denoting a person from the village of Marcinkowo or Marcinkowice. Notable people include:
- Andrzej Marcinkowski (1929-2010), Polish politician
- Dariusz Marcinkowski (born 1975), Polish field hockey player
- JT Marcinkowski (born 1997), American professional soccer goalkeeper
- James Marcinkowski (born 1955), American CIA officer
- Karol Marcinkowski (1800-1846), Polish physician
- Renata Marcinkowska (born 1965), Polish tennis player
- Władysław Marcinkowski (1858-1947), Polish sculptor
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