Contributions to the map database are open to all and I don't know of an authority that can will or will ban things like marking and naming buildings. There are a number of tools that allow you to monitor changes in an area. I suggest that you edit the offending objects to remove the name(s) and add a note tag to each when you do that saying why you did it. Then just keep monitoring the area to detect if some mapper decides to add the names back. Probably not a very satisfying answer for you who wants the names removed or for the OpenStreetMap community who wish to map what they see and know about. I can envision the possibility of "edit wars". . .

Contributions to the map database are open to all and I don't know of an authority that can will will ban things like marking and naming buildings. There are a number of tools that allow you to monitor changes in an area. I suggest that you edit the offending objects to remove the name(s) and add a note tag to each when you do that saying why you did it. Then just keep monitoring the area to detect if some mapper decides to add the names back. Probably not a very satisfying answer for you who wants the names removed or for the OpenStreetMap community who wish to map what they see and know about. I can envision the possibility of "edit wars". . .