If by Zutphen you mean the city of Zutphen, the archives are for the biggest part online and searchable on http://www.regionaalarchiefzutphen.nl/english
If you need any info that is not to be found online, I can go to the archives for you. I live in Zutphen :)
But then I need much more information than just a few last names......
BMD dates, etcetera.