'''Koolhof''' ({{IPA|nl|ˈkoːlɦɔf}}) is a Dutch surname. Notable people with the surname include:
*Dean Koolhof (born 1994), Dutch footballer *Jurrie Koolhof (1960–2019), Dutch former football player and manager *Wesley Koolhof (born 1989), Dutch tennis player
{{Surname}}
Category:Dutch-language surnames