In the e-mails my blog sends out to subscribers, early adopters receive e-mails containing the blog's original name, not the new name I imposed a couple of years ago. The original blog name contains my surname, which I would like to conceal from search engines and the like. I want the entire site to be known by its new name. How can I do this?
BTW: I am not trying to change the URL. That can stay as it is.
The blog I need help with is renbo.wordpress.com.