Go to the Channel on the Chat tab.
You can rename it by clicking on the options icon at the top right corner of the chat panel and select Rename.
Note: You can only rename Channels which are not tied to a Project.

Go to the Channel on the Chat tab.
You can rename it by clicking on the options icon at the top right corner of the chat panel and select Rename.
Note: You can only rename Channels which are not tied to a Project.