Comment by theomega

Also search for City names which yields very suspicious results: https://www.kartezumnamen.eu/en/index.php?sur=Hamburg&s=Sear... https://www.kartezumnamen.eu/en/index.php?sur=Berlin&s=Searc... https://www.kartezumnamen.eu/en/index.php?sur=M%FCnchen&s=Se...

I don't think there are that many people called like cities and also they don't all live in those cities.