Drees is a surname. Notable people with the surname include:
Jack Drees (1917–1988), American sportscaster James Drees (1930–2022), American politician Jochen Drees (born 1970), German football referee Tom Drees (born 1963), American baseball player Willem B. Drees (born 1954), Dutch philosopher and author Willem Drees (1886–1988), Dutch politician, historian, author and prime minister (1948–1958) Willem Drees Jr. (1922–1998), Dutch politician and economist