How to change site name?
Fragment of a discussion from Support/LiquidThreads
It's a configuration change, so see m:Requesting_wiki_configuration_changes. Normally the name, subtitle and other things listed in m:User:Cbrown1023/Logos should be changed only with an extremely solid consensus, because they're supposed to be very stable. So, make sure to have a local discussion and involve all current and past users and translators.