Cant Rename Sharepoint Team Site. What we are trying to achieve for this teamsite is a different page layout to the default. Then I renamed the list.
More info in this link Change the logo title and description of your team site. For more information on how to change the name of a SharePoint after it was created please visit this article on how to manage your SharePoint site settings and scroll down to Change the name description privacy level and site classification section of the article. End of SharePoint Renaming Update.
This site address is.
This responds to a longstanding customer request and makes it possible for site names to reflect what users see elsewhere in Office 365 groups or Teams. The modern SharePoint Admin Center introduces the ability to rename the URLs for SharePoint site names. Ive seen numerous posts around the Web like this one explaining different ways to do it. Unfortunately it isnt possible to change the SharePoint domain name for your organization in Microsoft 365.