I'm from Belgium and it is a typical Dutch name (Netherlands or Belgium). His name's history indicates the place you originate from, like you have d' in French.
About the pronunciation, you can't make a big mistake. You will here a slight difference when hearing it from English, French or Dutch speaking people (French speaking people won't pronounce the ending "e" as much as f.e. Dutch speaking people).
But overall, as long as you put the emphasis on the "mon", you should do fine.