If closely related names are combined, the top 15 become: * "vd" stands for "van de", "van den", or "van der" Source: Nederlands Repertorium van Familienamen, Meertens-Instituut, 1963-2009.
Yakından ilgili isimlerin kombine edilmesi durumunda, ilk 15: * "vd" ; "van de", "van den", veya "van der" Kaynak: Nederlands Repertorium van Familienamen, Meertens-Instituut, 1963-2009.