Dunand-chatenet genealogy, need help to make tree family name

Let discover together the meaning and history behind Dunand-chatenet. Ask your questions, you’ll probably receive answers from your cousins, or historians. And please leave a message with your comments and what you know about Dunand-chatenet surname.
Your family name is Dunand-chatenet ? We need to discover the meaning and history behind your last name. Make with us the tree of Dunand-chatenet family.
This page will be dedicated to the genealogy and origin of Dunand-chatenet

Thank you.