Should namespaces or pagenames in general be translated? As you would still find the right page in most cases, but won't directly get redirected to it when typing the name in the search bar.
Topic on Project:Village Pump
Anyone?
I think namespaces should be untranslated. See Topic:Uymy7nbljvo4xoya.
Hm, I've always translated them and I think that's the standard for categories, for example.