Kopczyński (feminine: Kopczyńska; plural: Kopczyńscy) is a Polish surname. Notable people include:
Adam Kopczyński (1948–2021), Polish ice hockey player Jacek Kopczyński (born 1971), Polish actor Krzysztof Kopczyński (born 1959), Polish author Michał Kopczyński (born 1992), Polish footballer Onufry Kopczyński (1736–1817), Polish educator and scholar
See also