how to change "blog name",
not the "Site Title", located in General Settings.
not the URL/domain
the "Blog Name" is shown when viewing the "My Blogs" button, located in wordpress.com's dark grey navigation bar.
Looks like many people asked this already and were never answered in a correct/clear manner.
I already cleared my browser cache and logged in and out. Does wordpress take the "Blog Name" from the "Site Title"?
Does wordpress.com cache that variable, so it takes a while for the servers to update it?
please don't answer this question incorrectly, I am a technical person and use the correct terms when applicable.