Coppieters is a surname. Notable people with the surname include:

Bernice Coppieters (born 1970), Belgian ballet dancer

Fernand Coppieters (1905–1981), Belgian jazz and light music keyboardist Francis Coppieters (1930–1990), Belgian jazz pianist Honoré Jozef Coppieters (1874–1947), Belgian prelate Luiza Coppieters (born 1979), Brazilian politician, LGBTQ+ activist, and educator Maurits Coppieters (1920–2005), Flemish politician, after whom the Coppieters Foundation is named Pierre Coppieters (1907–date of death unknown), Belgian swimmer

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